The two most popular design-for-testability (DFT) methods at the moment for ensuring circuit testability and product quality are scan and logic built-in self-test (BIST).
The various basic and sophisticated logic BIST architectures that are presented in this chapter enable the digital circuit to do self-test on-chip, on-board, or in-system. Architectures for test compression that aim to cut down on test data volume and application time are reviewed. This also gives an overview of cutting-edge low-power and at-speed test compression architectures used in business. This chapter also looks at prospective random-access scan architectures designed to keep the advantages of scan and logic BIST while further reducing test power dissipation and application time.
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name the microstructural product(s) of a 4340 alloy steel that is first completely transformed to austenite and then cooled to room temperature at a rate of
The microstructural byproducts that form when specimens of a 4340 steel are continuously cooled to room temperature at various rates are needed to solve this problem.
(a) Only martensite forms at a cooling rate of 10°C/s.
(b) Both martensite and bainite form at a cooling rate of 1°C/s.
(c) Martensite, proeutectoid ferrite, and bainite form at a cooling rate of 0.1°C/s.
(d) Martensite, proeutectoid ferrite, pearlite, and bainite form at a cooling rate of 0.01°C/s.
What Is Room Temperature?
The temperature of a room as measured by a thermometer. The ideal temperature is one where people can comfortably wear everyday clothing. For the majority of people, it's either the temperature they set the thermostat to or the usual temperature of their home. Room temperature is frequently defined in science. Here are some examples of the various room temperature readings.
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a. consider a cpu implementation, m1. there are three classes of instructions (a, b, and c) in the instruction set. m1 has a clock rate of 80 mhz. the average number of cycles for each instruction class and their frequencies are as follows:
After switching instruction classes, the average MIPS rating is M2. A CPI of 52.6 is superior to that of 50.0.
(a) Determine the average CPI for M1 and M2 for each machine. Cycles per Instruction times Frequency of each equals Average CPI (CPI * F)
Cycles per Instruction/Clocks per Instruction for Machine M1 = (60%)
* 1 + (30%)*2 + (10%)*4\s = (0.60) * 1 + (0.30) * 2 + (0.10) (0.10) * 4
= 0.6 + 0.6 + 0.4
Cycles per Instruction/Clocks per Instruction for Machine M2: =1.6 (60%) *2 + (30%) *3 + (10%) *4\s = (0.60) *2 + (0.30) (0.30) * 3 + (0.10) (0.10) *4 \s = 1.2 + 0.9 + 0.4\s = 2.5\s(b) (b) Determine the average MIPS ratings for M1 and M2 on each machine.
This formula can be used to determine the MIPS rating.
MIPS rating is equal to Instruction Count/Execution Time * 106.
= Clock cycle time * 106 * Instruction count / IC X CPI
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g write a main function that generates a random number between 3 and 10 (included) and stores it in variable k; the function prompts the user to enter k integers on the same line and stores them in a list.
To produce a random number between 0 and 50, we can apply the formula randint(0,50). The function randrange(min,max) can be used to produce random numbers between 0 and 9.
To start generating random numbers, we in this software call the srand () function with the system clock. And to create random integers between 1 and 10, the module 10 operator calls the rand () function. Initialize the random number generator with srand(time(0)); By giving the increment, use the random.randrange() function to obtain a random integer number from the specified exclusive range. A random number between 0 and 20 will be returned, for instance, by the formula random.randrange(0, 10, 2).
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compute the bulk volume of 1400 lb of oven-dry aggregate particles having a bulk dry specific gravity of 2.810.
The bulk volume of 1400 lb of oven-dry aggregate particles having a bulk dry specific gravity of 2.810 is 498.22 ml.
What is bulk dry specific gravity?Bulk Specific Gravity, also referred to as Bulk Dry Specific Gravity, is the ratio of the weight in air of a unit volume of aggregate at a given temperature to the weight in air of a volume of distilled water that is the same size but free of gas at that same temperature.
The bulk specific gravity is the ratio of the weight of a given volume of aggregate to the weight of a similar volume of water, taking into account both permeable and impermeable voids in the particles. Because it is used to determine how much asphalt will fill voids in mineral aggregate, bulk specific gravity of aggregate is crucial information for designing hot mix asphalt.
We know the bulk dry specific gravity formula as Gsb = [tex]\frac{Dry \ weight}{Bulk \ Volume}[/tex]
And, Bulk Volume = solid volume + water permeable pore volume
But as the particles are oven-dry aggregate there is no moisture
The volume is constant
Bulk volume = [tex]\frac{Dry\ Weight}{Gsb}[/tex]
= [tex]\frac{1400}{2.810}[/tex]
= 498.22
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delete all artists that do not have a user-specified number of plays. in other words, ask the user for the minimum play count and then remove all dictionary entries that do not meet the minimum. rule: you must use a loop to find artists below the minimum play count in case the dictionary is ever modified.
There isn't a particular Python method that we use to update dictionaries. The assignment operator can be used with the dictionary key to add a new key to the dictionary.
This is essentially the same as giving the dictionary a new value. When you use the assignment operator on a Python dictionary, you are only adding new keys to the datastructure because dictionaries in Python are mutable. However, Matplotlib's style and user interface have started to age in recent years. The R language's ggplot and ggvis, as well as web visualization toolkits based on D3js and HTML5 canvas, can often make Matplotlib seem dated and clumsy.
entities_to_remove = ('a', 'b', 'c')
for x in entities_to_remove:
if x in d:
del d[x]
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6. explain why injection molding is capable of producing parts with complex shapes and fine detail. can it be used for ceramics and metals?
When injection molding is performed a viscous liquid can flow into small and intricate cavities under pressure and the cool and solidify in the desired shape to fill any potential cracks and spaces.
What is injection molding?
The process is especially good for fine detailing and fixing small imperfections because of the attractive features of thermoplastics. The injection molds are subjected to a lot of the plastic within the molds is pressed harder against the mold than any other process.
It is possible to add a lot of details to the design of the part because of the high pressure.
It is able to be used for ceramics and metals.
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identify the material and process variables that influence the punch force in shearing, and explain how each of them affects this force?
Different factors, including tools, equipment, material qualities, and tribology, have an impact on the cost and quality of sheet metal forming processes. Some of these variables have direct effects on one another.
A higher yield stress causes more springback for a given elastic modulus because the elastic strain is greater. Less elastic strain and hence less springback will come from a high elastic modulus with a specific yield stress. Rolling causes the metal to flow into a distinct shape, whereas sheet metal forming causes general deformation of the material with no impact on the grain structure or thickness of the material.
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An account on server A is more expensive than an account on server B. However, server A is faster. To see if it is optimal to go with the faster but more expensive server, a manager needs to know if server A is significantly faster than server B. A certain computer algorithm is executednA=30times on serverAandnB=20times on server B with sample mean and standard deviation of the performance speed of each server (in minutes): Atα=0.05, determine if server A is faster than server B using an appropriate significance test. AssumeσA2=σB2 Show all steps including hypotheses, rejection region, test statistic,p-value, and conclusion.
A distributed information technology (IT) architecture known as edge computing processes client data at the network's edge, as close to the original source as is practicable.
Data, which provides priceless business information and enables real-time management over vital corporate activities, is the lifeblood of modern company. Today, organizations practically anywhere in the globe have access to the massive amounts of data that can be routinely gathered from sensors and IoT devices working in real time from remote places and hostile operating environments. The virtual data flood is, however, also changing how firms approach computing.
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Write a program with total change amount as an integer input that outputs the change using the fewest coins, one coin type per line. The coin types are dollars, quarters, dimes, nickels, and pennies. Use singular and plural coin names as appropriate, like 1 penny vs. 2 pennies.
Ex: If the input is:
0 or less, the output is:
no change
Ex: If the input is:
45
the output is:
1 quarter
2 dimes Your program must define and call the following function. The function exact_change() should return num_dollars, num_quarters, num_dimes, num_nickels, and num_pennies.
def exact_change(user_total)
My response:
def exact_change(user_total):
""" Function that returns the change """
num_dollars=0
num_quarters=0
num_dimes=0
num_nickels=0
num_pennies=0
# Calculating number of dollars
num_dollars = user_total // 100
# Remaining total
user_total = user_total % 100
# Calculating number of quarters
num_quarters = user_total // 25
# Remaining total
user_total = user_total % 25
# Calculating number of dime
num_dimes = user_total // 10
# Remaining total
user_total = user_total % 10
# Calculating number of nickels
num_nickels = user_total // 5
# Remaining total
num_pennies = user_total % 5
return num_dollars, num_quarters, num_dimes, num_nickels, num_pennies
def main():
""" Main function """
# Reading input
cents = int(input("Enter total value: "))
# Checking value
if cents <= 0:
print("No Change")
return
# Calling function
num_dollars, num_quarters, num_dimes, num_nickels, num_pennies = exact_change(cents)
# Checking change
if num_dollars > 0:
if num_dollars == 1:
print("1 dollar")
else:
print(str(num_dollars) + " dollars")
if num_quarters > 0:
if num_quarters == 1:
print("1 quarter")
else:
print(str(num_quarters) + " quarters")
if num_dimes > 0:
if num_dimes == 1:
print("1 dime")
else:
print(str(num_dimes) + " dimes")
if num_nickels > 0:
if num_nickels == 1:
print("1 nickel")
else:
print(str(num_nickels) + " nickels")
if num_pennies > 0:
if num_pennies == 1:
print("1 penny")
else:
print(str(num_pennies) + " pennies")
# Calling main
main()
Error code:
Program errors displayed here
Traceback (most recent call last): File "main.py", line 64, in main() File "main.py", line 29, in main cents = int(input("Enter total value: ")) EOFError: EOF when reading a line
C is a middle-level, general-purpose computer programming language.
What is Computer program ?C is a middle-level, general-purpose computer programming language. Dennis Ritchie created it in the 1970s, and it is still widely used and influential today. C's features are intended to accurately reflect the capabilities of the targeted CPUs. C is a general-purpose language that most programmers learn before moving on to more complex languages. C is used to build many of today's most popular applications, from Unix and Windows to Tic Tac Toe and Photoshop. It is simple to learn because: A simple syntax with only 32 keywords.if __name__ == '__main__':
input_val = int(input())
num_dollars, num_quarters, num_dimes, num_nickels, num_pennies = exact_change(input_val)
num_dollars = input_val // 100
input_val %= 100
num_quarters = input_val // 25
input_val %= 25
num_dimes = input_val // 10
input_val %= 10
num_nickels = input_val // 5
input_val %= 5
num_pennies = input_val
if num_dollars >1:
print('%d dollars' % num_dollars)
elif num_dollars ==1:
print('%d dollar' % num_dollars)
if num_quarters > 1:
print('%d quarters' % num_quarters)
elif num_quarters ==1:
print('%d quarter' % num_quarters)
if num_dimes >1:
print('%d dimes' % num_dimes)
elif num_dimes ==1:
print('%d dime' % num_dimes)
if num_nickels >1:
print('%d nickels' % num_nickels)
elif num_nickels ==1:
print('%d nickel' % num_nickels)
if num_pennies >1:
print('%d pennies' % num_pennies)
elif num_pennies ==1:
print('%d penny' % num_pennies)
if input_val <= 0:
print('no change')
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Determine the force in each member of the truss.
State if the members are in tension or compression.
A body in equilibrium will only be subject to two forces, and these forces must be co-linear, opposite in sign, and equal in size.
In truss analysis, a negative member axial force suggests that the member or the joints at its ends are in compression, whereas a positive member axial force suggests that they are in tension. A member is referred to be a two-force member if it carries no load in the middle and has pins or supports at both ends. A truss is a structure that consists of just two-force members, where the members are arranged so that the assembly as a whole behaves as a single object, according to engineering definition.
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A machine has an efficiency of 15%. If the energy input is 300 joules, how much useful energy is generated?(1 point).
With an energy input of 300 J and an efficiency of 15%, the machine produces 45 J of useable energy.
What is energy?Energy is characterized as a quantitative characteristic that is transmitted to a person or a physical system and can be observed in the manner in which labor is accomplished as well as in the generation of heat and light. The sun is one of the most significant energy sources.
The machine's useful energy output, or work output, can be calculated as follows:
Efficiency = work out / work in x 100
0.15 = work out / 300
Multiply by cross
Production = 0.15 x 300
Production: 45 J
Thus, with an energy input of 300 J and an efficiency of 15%, the machine produces 45 J of useable energy.
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which one of the following is not an advantage of precast concrete structural elements (slabs, beam, etc.) compared to onsite cast-in-place concrete structural elements?
Potential long lead time due to plant backlogs which can impact the project schedule.
What is Precast concrete?
Precast concrete, also known as "prefabricated" or "pre-made" concrete, is a type of concrete that is produced off-site before being transported to the project's location for use.
In low- and mid-rise residential buildings, hotels, motels, and nursing homes, precast concrete is frequently employed. The concrete lowers fire insurance costs while providing the individual units with improved fire protection and sound abatement. Another widely used material for creating offices is precast concrete.
Precast is a minimum 4" thick concrete panel technology that, by displaying the lovely aggregates used in the mix patterns, mimics the appearance of various natural stones and granites.
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)a mechanical rapid-mix tank is to be designed to treat 50 m^3 / day of water at a temperature of 12C. using typical design values in the chapter, determine the tank volume and power requirement
For the filled portion, we determine the fill volume using the circular segment approach, much like in a horizontal cylinder tank.
The filled volume is equal to the volume of fill inside the rectangle component plus exactly half of the cylinder portion. To determine the volume, multiply the area by the length or height. The volume in the example would be 1,005 cubic feet if the height or length were 20 feet. To convert cubic feet to gallons, multiply the number by 7.48. Volumes will be determined using three different techniques: geometrically, through water displacement, and by pycnometry, to demonstrate the effects of precision on data. We will also determine the make-up of a mixed brass-aluminum cylinder and the volume of empty space inside a hollow cylinder.
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the ncees model rules of conduct provides codes that engineers can use in real-world applications involving what?
The NCEE's model rules of conduct provides codes that engineers can use in real-world applications involving option A: Ethics.
What rules of behavior apply to engineers?Engineers are prohibited from making false or deceptive claims in an effort to recruit engineers away from another employer. It is forbidden for engineers to further their own interests at the expense of the honor and integrity of their profession. Engineers are required to treat everyone equally, fairly, and with dignity.
Hence, Engineering ethics primarily addresses the standards for conduct for engineers. Recommendations for suitable norms or policies for morally upright conduct.
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See full question below
The NCEES Model Rules of Conduct provides codes that engineers can use in real-world applications involving what?
Ethics
Design
Problem Solving
Buildings
Question 9 0/3 points Which of the following is an example of consistency in system design? Select one. Providing users with a warning when they are deleting information Allowing for the reversal of actions Making the interface platform independent Using the same color template for different pages or screens
The ability to openly and scalable connect remote users with remote resources is just one of many benefits.
When we say a component is open, we mean that it is always available to interact with other components. When we talk about scalability, what we really mean is that the system is flexible enough to adapt to changes in the number of users, resources, and computational entities. Given the combined capabilities of the distributed components, a distributed system can therefore be much bigger and more powerful than combinations of stand-alone systems. But it's challenging since a distributed system needs to be dependable in order to be effective. Due to the complexity of the interconnections between the components that are running concurrently, it is challenging to accomplish this goal.
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body is a uniform rigid disk that rotates about the fixed center as shown, driven by a pure moment . body is a uniform thin rigid rod that connects pins and (with center ), and point is constrained to move in a slot. forces and are exerted on the rod by pins and , respectively, and there is no gravity or friction what is m
A free-falling object experiences a downward acceleration of magnitude, g, where g = 9.80 m/s2. The acceleration is caused by the gravitational force exerted by the earth on the object. Applying Newton's second law to an object in free fall yields W = mg, an equation that relates an object's mass and weight.
What is Acceleration of Gravity ?The free-body force diagram of an object sliding down a frictionless incline at an angle above the horizontal, N is the normal force exerted on the object by the incline's surface, and mg is the gravity force exerted on the object by the Earth, representing the object's weight.
The normal force is perpendicular to the incline's surface, and the gravity force is vertically downward, toward the Earth's center. Because the object's acceleration is parallel to the incline, we can set our x and y coordinate axes to be parallel and perpendicular to the incline's surface.The object's acceleration is then in the +x direction, and ax = a.The gravity force components along the coordinate directions
Applying
Fx= max returns mg sin = ma and a = g sin.
The object descends the incline at a constant rate of g sin.
One of the constant acceleration kinematic equations states that x = 1 2 at2 if the object starts at rest and travels a distance, x, down the incline in time, t.
This is equivalent to a = g sin
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A system is represented by the state and output equations that follow. Without solving the state equation, find the poles of the system. [Section: 4.10]x˙y=[−2−3−1−5]x+[12]u(t)=[32]x
In addition to state equations, output equations make up the state model of a system, and input model, output model, and state models are mostly needed for the complete state model.
A semi-empirical functional relationship between a pure substance's pressure, volume, and temperature is known as an equation of state (EOS). Because it involves a relationship between four variables and describes the state of any gas, the ideal gas equation is also known as an equation of states. Take the differential equation's Laplace Transform first, then use it to determine the transfer function (with zero initial conditions). Remember that in the Laplace domain, multiplication by "s" corresponds to differentiation in the time domain. The transfer function is then the output to input ratio and is frequently abbreviated as H.
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problem 6 (16 pts): (1) translate the following into first-order logic, (2) convert the resulting formulas into a canonical form, and (3) prove the theorem using resolution. given: 1. if a child is young, then he/she is adored. 2. every child who is adored and fed well is happy. 3. every child is fed well
When several statements are offered and a conclusion of those statements needs to be proven, resolution is used. A crucial idea in proofs by resolutions is unification.
A theorem-proving method called resolution starts by creating refutation proofs, or proofs by contradictions. John Alan Robinson, a mathematician, developed it in 1965.
When several statements are offered and a conclusion of those statements needs to be proven, resolution is used. A crucial idea in proofs by resolutions is unification. Resolution is a single inference rule that is effective with either the clausal form or the conjunctive normal form.
A clause is a disjunction of literals (sometimes known as an atomic phrase). It also goes by the name "unit clause."
Conjunctive Normal Form, or CNF, is the representation of a sentence as a conjunction of clauses.
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an engineer configures a static ipv4 route on router r1. which of the following pieces of information should not be listed as a parameter in the configuration command that creates this static ipv4 route?
an engineer configures a static ipv4 route on router r1. The next-hop router's neighboring interface should not be listed as a parameter configuration command that creates this static ipv4 route.
What is static routing?
System administrators generally steer clear of static routing if they can help it because it necessitates manually configuring routes for each router or destination. Network reachability is not based on the network's own state with static routing, which is a drawback.
Static routes continue to exist in the routing table and traffic is still forwarded in the direction of an unreachable or down destination despite the configuration of the route being static.
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here is no energy stored in the circuit in Fig. P6.410 at the time the switch is opened. a. Derive the differential equation that governs the behavior of i2 if L1 = 5H, L2 = 0.2 H, M = 0.5 H, and R. = 10 12. Figure P6.41 •7 M It = 0 L3 EL2 iz) ŽR. } b. Show that when ig = e-10t – 10 A, t > 0, the differential equation derived in (a) is satisfied when i2 = 625e –10t – 250e – 500 mA, t > 0. c. Find the expression for the voltage vi across the current source. d. What is the initial value of vi? Does this make sense in terms of known circuit behavior?
The initial value of V1 is consistent with known circuit behavior.
What is circuit?Electrons in an electronic circuit leave the power source, move along conductors, pass through a load to do work, and then return to the power source. Because of the electrons' round direction of travel, this system is known as a circuit. Ohm's Law explains the connection between electrical flow and load. The electrons in a circuit move from the power supply's negative side to its positive side.The vast majority of contemporary electronic gadgets make use of printed circuit boards with circuit traces serving as the conductors. All connections and other parts required for the circuit to complete the required task will be present on the circuit boards as well.T o learn more about circuit, refer to
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A driver who notices that an emergency vehicle is approaching should do which of the following ? A. Drive to the extreme right and stop; B. In bumper to bumper traffic, as in a stau, move to the extreme right from the right hand lane and to the extreme left from the left hand lane to form a passageway in the middle; C. Both of the above
Await the passing of the emergency vehicle. Keep an eye out for multiple emergency vehicles as they approach. Before reentering traffic, make sure the road is clear.
How do you respond to emergency vehicles?As soon as you can, stop parallel to the road, as close to the curb as you can. Generally speaking, you should stop to the right. Use your turn signal and make sure you are not in the middle of an intersection.Once the emergency vehicle has passed, and it is obvious that no further emergency vehicles are coming, stop and stay still.When the emergency vehicle has passed, courtesy dictates that you let drivers in front of you to re-enter the road. Make use of the turn signal.Avoid driving within 150 meters of an emergency vehicle that is flashing its lights or siren. As a point of comparison, 150 m is almost 1.5 times as long as a football field.Therefore, both of the above options are correct.
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Show the State Definition Table, State Transitions Diagram, Transition Table, Karnaugh Maps, Min SOP form and schematic, using a MealyMachine, and use D flip
: 15? Vending Machine Design
Assumptions
Only N or D can be 1 during any one clock pulse.
We won?t give change.
Reset the machine on next clock pulse after vending.
An asynchronous reset signal applied on ?power-up
Upon asserting the reset signal, an asynchronous reset begins to operate. When the reset signal is asserted, a synchronous reset starts up on the active clock edge.
Explain about the asynchronous reset?Depending on the type of logic being reset and the needs of the project, a synchronous reset or an asynchronous reset should be chosen.
The signal de-assertion is a factor in the asynchronous reset issue. The output of the flip-flop could enter a metastable condition and violate the flip-reset flop's recovery time if an asynchronous reset releases at or near the active clock edge.
Asynchronous reset can take advantage of specific flip-flop input pins that do not effect data route timing, has lower latency than synchronous reset, and does not require an active clock to bring flip-flops to a known state.
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based on information in these tables (excluding sandy in 2012, which was not hurricane strength when it came onshore information and excluding information in the addenda), which of the following statements is false?
Through 2013, most of the hurricanes that caused more than 100 deaths in the USA were category 5 hurricanes
What was the strongest hurricane ever recorded in history?Hurricane Patricia, which made history on Friday, October 23, 2015, with winds as powerful as 345 km/h (in terms of wind speed).Just south of Mexico, Patricia began as a disturbance near the Gulf of Tehuantepec. The system was designated as a tropical depression on October 20. The storm began to grow slowly, but quickly intensified late on October 21.Through October 23, the hurricane gained more strength and became a Goliath storm with a low air pressure of 872 millibars. Not just in the eastern Pacific Ocean, it is the second-most intense storm (in terms of pressure) ever recorded.To learn more about hurricane, refer to
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Given a stepped shaft under an alternating torsional load, what is the fatigue stress concentration factor at the fillet? The diameters of that shaft are 2 inches and 1 inch with a 0.12 inch radius fillet between them. Assume the shaft has an ultimate strength of 81 kpsi.
For d1/d2 = 1.33, r/d2 = 0.083 K = 1.42.
Maximum pressure equals K-ave (1.42) (3772.56) (5360 psi = 5.36 ksi.
Use Tc/J to determine the nominal shear stress in the shaft for the smaller diameter shaft. Next, locate the stress concentration using the circular shafts with fillets torsion chart.
K. factor The ratio of the greater diameter to the stress concentration factor, K, depends on the ratio of the radius of the fillet weld to the smaller diameter, d1/d2, and the smaller diameter to the larger diameter r/d2. Therefore, these values must be established. Apply K = max / ave to finish.
Consequently, using the information provided:
d1/d2 = 2/1.5 = 4/3 = 1.33, r/d2 = 0.125/1.5 = 0.083
J = (d2/ 2)4 / 2 for the smaller shaft, c = d2/2, and T = 2500 lb in
The pressure is equal to 3772.56 psi when ave = T c / J = (2500 lbin)(0.75)/[(0.75)4 / 2]
Findings from the torsion chart for circular shafts joined by a fillet-radius weld
For d1/d2 = 1.33, r/d2 = 0.083 K = 1.42.
Maximum pressure equals K-ave (1.42) (3772.56) (5360 psi = 5.36 ksi.
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For the following code, which statement is not true? public class Sphere { private double radius; public double x; private double y private double z; } Select one: O a. radius is not available to code written outside the Sphere class. b. radius, x, y, and z are called members of the Sphere class. c. z is available to code that is written outside the Sphere class, Od x is available to code that is written outside the Sphere class
The statement which is not true is z is available to code that is written outside the circle class.
What is meant Sphere class?Engineers must always prioritize the safety of society's citizens when performing their duties, according to the engineering code of ethics. It implies that throughout their career, engineers will work with approved standards-compliant materials and adhere to established engineering practices.A component of the JavaFX library is the Circle class. The circle class generates a circle with the supplied radius, specified fill, and specified x and y positions for the circle's center. The circles' centers and radii are expressed in pixels. The JavaFX group class is a component. A Group's node count is contained within it. A Group is not immediately resizable and will take on the aggregate boundaries of its offspring. Parent class inherits from Group class.To learn more about circle class refer to:
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a state's department of transportation is considering whether to buy or lease an rfid tracking system
A state's department of transportation is considering whether to buy or lease an rfid tracking system.
Net Present Worth (NPW) for Buy - Lease
= -$1500 + $3500 × (P/A, i, 4) + $1500 × (P/F, i ,5)
= 0
What is department of transportation?In Canada[citation needed] or the United States, a government agency devoted to transportation is most frequently referred to as the department of transportation (DOT).
The biggest is a federal agency called the United States Department of Transportation, which regulates interstate travel. All of the states in the United States, the provinces of Canada, and numerous local agencies also have similar organizations and employ DOT officers to enforce the law in their respective regions.
According to the DOT's mission statement, their objective is to create an "efficient and modern transportation system" in order to "improve the quality of life for all Americans."
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Click cell H10, and enter an AVERAGEIFS function to determine the average salary of full-time employees with at least one dependent. Format the results in Accounting Number Format
Use Advanced Filtering to restrict the data to only display full-time employees with at least one dependent. Place the results in cell A37. Use the criteria in the range H24:M25 to complete the function.
There are several distinct functions in Microsoft Excel for determining the average of a group of numerical numbers.
Additionally, there is a quick non-formula way. You may find a brief summary of each technique on this page, along with usage examples and best practices. Every function covered in this article is compatible with Excel 365 through Excel 2007.
The formula is as follows for the range of numbers below:
=SUM(B3:B12)/COUNT(B3:B12)
As you can see, the formula's output exactly matches the status bar's average value. If the numbers you wish to calculate the average for are 1, 2,... A single formula can contain up to 255 parameters.
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In a computer generated guessing game, the player should guess a number between 1 and 20. The player has 5 guesses. The player wins if the difference between two or more guesses with the actual number is smaller than or equal to 3 Ex: The number to be guessed is 9. The player's guesses are [2, 14, 10, 7, 3]. Since 10 is larger than 9 by 1, and 7 is smaller than 9 by 2, the player has won this set of the game. Write a function called Number Guess() that takes the number to be guessed and a player's guess array, calculates if the winning criteria is met, and returns logical 1 for if the player wins and logical O if the player did not. Ex: Given: gameNum = 13; and userGuess = [2, 5, 12, 17, 19]; Output: win = logical o Function ® Save C Reset I MATLAB Documentation 2 3 1 function win = NumberGuess (gameNum , userGuess) % Write a function that takes the elements of the row array of user's guesses % and calculates if the difference of 2 or more of the guesses is less than 3. win = 5 end 6 4 Code to call your function ® C Reset 1 gameNum = randi ([1, 20], 1) 2 userGuess = randi ([1 , 20], [1,5]) 3 win = NumberGuess (GameNum, UserGuess)
Please input this
MATLAB Script
in text:
function win = NumberGuess(gameNum, userGuess)
% Write a function that takes the elements of the row array of user's guesses
% and calculate if the difference of 2 or more of guesses is less than 3.
% Calculate the absolute value of difference between 'gameNum' and each element
% of userGuess
D = abs(userGuess-gameNum);
% Calculate the number of guesses which differes the 'gameNum' by 3 or less
N = numel(D(D<=3));
% Check whether N is greater than or equal to 2
win = N>=2;
end
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Sample Outputs
The cost of wages paid to employees directly involved in the manufacturing process in converting materials into finished products is classified as
a. direct labor cost
Direct labor cost is the cost of wages paid to employees directly involved in the manufacturing process in converting materials into finished products.
What is Direct labor cost?
Wages incurred in order to produce goods or provide services to customers are referred to as direct labor costs. The total direct labor cost is far greater than the wages paid. It also includes payroll taxes on those wages, as well as the cost of employer-paid medical insurance, life insurance, workers' compensation insurance, any company-matched pension contributions, and other company benefits.
Direct labor costs are most commonly associated with products in a job costing environment, where Manufacturing employees are expected to record the time they spend working on various jobs. If employees work on a variety of different products, this can be a significant task.
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A company manufactures mechanical heart valves from the heart valves of pigs. Different heart operations require valves of different sizes. The company purchases pig valves from three different suppliers. The cost and size mix of the valves purchased from each supplier are given in the file P03_36.xlsx. This file also contains the maximum number of valves available from each supplier per month. Each month, the company places an order with each supplier. At least 1300 large, 900 medium, and 400 small valves must be purchased each.supplier for1InputsCost/Valve%small%medium%largeSupplier1$7540%40%20%Supplier 2$6530%35%35%Supplier 3$5020%20%60%PurchaseAvailaleSupplier 1<=2400Supplier 2<=2000Supplier 3<=1000SmallMediumLargeValves obtaines>=>=>=Required4009001300Total Costlooking for-Changing CellsThree Formulas for Valves ObtainedFormula for Total CostTwo ConstraintsObjective, Min, Non-negativity
Total Cost of Looking-Changed Cells Obtained: Three Valves Formulas Cost Calculation Formula Objective, Min. Two Restrictions is clrarly show below with excel file worksheet.
Set up the excel file as above, use fraction instead of percentage for ease in calculation.
Calculating the amount of each type valve
Formula for Values obtained in B16 is '=SUMPRODUCT(C3:C5,B9:B11)'
Formula for Values obtained in C16 is '=SUMPRODUCT(D3:D5,B9:B11)'
Formula for Values obtained in D16 is '=SUMPRODUCT(E3:E5,B9:B11)'
Calculating total Cost
in B22 formula used is =B9*B3+B10*B4+B11*B5
In B9, B10 and B11, initialize values to zero..
Now, go to solver and add these constraints and objective function:
in Set Objective select the Total cost cell.
Select Min instead of Max. since you want to minimize cost
Solving method: Select Simplex LP
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