The Maximum Shear Stress Theory underpins the maximum shear stress criterion, also known as the Tresca yield criterion.
According to this theory, a material will fail when the absolute maximum shear stress (tau max) reaches the stress that causes the material to yield in a simple tension test. For ductile materials, the Maximum shear stress criterion is used.
What is simple tension test?
A sample is typically pulled to its breaking point in a simple tensile test to determine the ultimate tensile strength of the material. Throughout the test, the amount of force (F) applied to the sample and its elongation (L) are measured. Stress (force per unit area), and strain (percent change in length, ) are two terms that are frequently used to describe material properties.
To learn more about simple tension/tensile test, visit: https://brainly.com/question/24002168
#SPJ4
You have enabled encryption for cloud-based virtual machine hard disks. To which term does this configuration apply?
The term that stands for enabling the encryption for cloud-based virtual machine hard disks is known as Server-side encryption or Bit locker.
What is Cloud encryption?Cloud encryption may be defined as the methodology through which the transformation of data from its original text format to an unreadable format is done.
According to the context of this question, Bitlocker enables disk encryption on Windows VMs. While Server-side encryption enables by default managing all sorts of disks, snapshots, images, etc. in all the regions where regulated disks are significantly available.
Therefore, server-side encryption or Bit locker is the term that stands for enabling the encryption for cloud-based virtual machine hard disks.
To learn more about Cloud encryption, refer to the link:
https://brainly.com/question/14951754
#SPJ1
whate is the role of consultant?
Assume that each atom is a hard sphere with the surface of each atom in contact with the surface of its nearest neighbor. Determine the percentage of total unit cell volume that is occupied in (a) simple cubic lattice and (b) a diamond lattice. For each case, write down smallest distance, unit volume, number of atoms per unit cell, equation for density or packing fraction. Show your calculation and check your unit.
Answer:
The classification of the concern is listed in the interpretation segment below.
Explanation:
(a)...
Simple cubic lattice
\(a=2r\)
Now,
The unit cell volume will be:
\(=a^3\)
\(=(2r)^3\)
\(=8r^3\)
At one atom per cell, atom volume will be:
\(=(1)\times (\frac{4 \pi r^3}{3})\)
Then the ratio will be:
\(Ratio=\frac{\frac{4 \pi r^3}{3}}{8r^3}\times 100 \ percent\)
\(=52.4 \ percent\)
(b)...
Diamond lattice
The body diagonal will be:
\(d=8r=a\sqrt{3}\)
\(a=\frac{8}{\sqrt{3}}r\)
The unit cell volume will be:
\(=a^1\)
\(=(\frac{8r}{\sqrt{3}})^1\)
At eight atom per cell, the atom volume will be:
\(=8(\frac{4 \pi r^1}{3})\)
Then the Ratio will be:
\(Ratio=\frac{8(\frac{4 \pi r^1}{3})}{(\frac{8r}{\sqrt{3}})^1}\times 100 \ percent\)
\(=34 \ percent\)
Note: percent = %
what is the dimensions of beta
Answer:
byee byee bbbbbbbbbbbb
How do birds achieve take-off, gliding, dive, etc.? How do they modify their body shape?
Please help me please
Answer:
i cant help sorry that is impossible
Explanation:
tech a says other transmission pressure-regulating valves are similar to the main line pressure regulation valves, except these valves reduce line pressure to create a new pressure that varies wtih vehicle operation. tech b says shift valves are spool valves that direct the flow of hydraulic oil to a clutch or band. which tech is correct?
Tech B is correct. tech b says shift valves are spool valves that direct the flow of hydraulic oil to a clutch or band.
What is the transmission pressure-regulating valves?Shift valves are special valves that control the movement of hydraulic oil to turn on or off a clutch or band in an automatic transmission system. They make sure that the hydraulic pressure goes to the right parts to start changing gears or doing other things with the transmission.
There are other valves that control transmission pressure, but they are used for different reasons than the main line pressure regulation valves.
Read more about transmission pressure-regulating valves here:
https://brainly.com/question/20711069
#SPJ4
25. The Automation in which special purpose automation is design for only one complex product and it cannot be change.....
The Automation in which special-purpose automation is designed for only one complex product and it cannot be changed is Fixed Automation.
What is Fixed Automation?Fixed Automation is an automation system in which the manufacturing processes remain the same after they have been configured. They cannot be easily altered and are also referred to as Hard Automation.
Companies that engage in the mass production of items use this automation system.
Learn more about Automation here:
https://brainly.com/question/11211656
for the following stress-strain curve, determine the following: a. the modulus of elasticity b. the stress where the linear stress-strain relationship ends, called the proportional limit c. the yield strength, taken at .002 strain offset the proportional limit d. the ultimate tensile strength e. the modulus of resistance
Answer:https://www.usna.edu/NAOE/_files/documents/Courses/EN380/Course_Notes/Ch10_Deformation.pdf
Explanation: This may help you
Pls answer and I will give a like!
Answer:
a
Explanation:
4.3
While a train is standing still, its smoke blows 12 m/s north.
What will the resulting velocity be of the smoke relative to the train if the train
is moving at 25 m/s south?
(3)
When your workplace obtains new materials, you should add them to the chemical list:
Answer:
immediately
Explanation:
Which of the following would zoning ordinances not address?
how tall a skyscraper can be
how much revenue a restaurant must make
how far from a school a power plant must be
how many parking spots a mall must have
A city of 200,000 people deposits 37 cubic feet per second (cfs) of sewage having a BOD of 28.0 mg/L and 1.8 mg/L of DO into a river. Upstream of the discharge, the river has a flow rate of 250 cfs and a velocity of 1.2 ft/s. Just downstream of the discharge point, the river has a BOD of 6.75 mg/L and a DO of 6.85 mg/L. The saturation value of DO is 8.5 mg/L. The deoxygenation coefficient kd is 0.61/day and the reaeration coefficient kr is 0.76/day. Assuming complete and instantaneous mixing, find:
To find the river's reaeration rate (R), we can use the equation R = kr * (DOs - DO), where kr is the reaeration coefficient and DOs is the saturation value of dissolved oxygen (8.5 mg/L). Given that kr = 0.76/day and DOs = 8.5 mg/L, we can calculate R as follows:
\(R = 0.76/day * (8.5 mg/L - 6.85 mg/L)
R = 0.76/day * 1.65 mg/L
R = 1.254 mg/day\)
Now, to find the deoxygenation rate (D), we can use the equation \(D = kd * (BOD - BODs)\), where kd is the deoxygenation coefficient, BOD is the biochemical oxygen demand (28.0 mg/L), and BODs is the BOD upstream of the discharge (6.75 mg/L).
Now, we can find the dilution rate (Q) using the equation\(Q = (c1 * q1 + c2 * q2) / (c1 + c2)\), where c1 and q1 are the concentration and flow rate upstream of the discharge, and c2 and q2 are the concentration and flow rate of the sewage discharge. Therefore, the concentration downstream is approximately 2.4023 mg/L.
To know more about reaeration visit:
https://brainly.com/question/33106657
#SPJ11
A system is characterized by: 4 x 10^-3 dy/dt + 3y = 5 cos(1000t) - 10 cos(2000t). Determine y(t).
The general solution is given by the sum of the homogeneous and particular solutions is \(y(t) = c e^{(-750t) - \frac{5}{3} cos(1000t) + 1250 cos(2000t)}\).
To determine y(t), we can solve the given ordinary differential equation (ODE). The ODE is in the form of a linear first-order ODE with a constant coefficient. We can use the method of undetermined coefficients to find the particular solution for the given non-homogeneous ODE.
The homogeneous part of the ODE is given by: 4 x 10^-3 dy/dt + 3y = 0
To solve the homogeneous part, we assume a solution of the form y_h(t) = e^(rt), where r is a constant. Substituting this into the homogeneous part of the ODE, we get:
\(4 * 10^{-3} r e^{rt} + 3 e^{rt} = 0\)
Simplifying the equation, we have:
\((4 * 10^{-3} r + 3) e^{rt} = 0\)
For a non-trivial solution, the exponential term must not be zero. Therefore, we set the coefficient equal to zero:
\(4 * 10^{-3} r + 3 = 0\)
Solving for r, we find r = -750.
So, the homogeneous solution is y_h(t) = \(c e^{(-750t)}\), where c is an arbitrary constant.
Now, let's find the particular solution for the non-homogeneous part of the ODE.
The particular solution can be found by assuming a solution of the form y_p(t) = A cos(1000t) + B cos(2000t), where A and B are constants to be determined. Substituting this into the ODE, we get:
\(-3A + 4 * 10^{-3} \frac{d(B cos(2000t))}{dt}\)\(= 5 cos(1000t) - 10 cos(2000t)\)
Differentiating B cos(2000t) with respect to t, we get:
\(-3A - 8 * 10^{-3} B sin(2000t) = 5 cos(1000t) - 10 cos(2000t)\)
Comparing the coefficients of the cosine terms on both sides, we get two equations:
-3A = 5 cos(1000t)
\(-8 * 10^{-3} B = -10 cos(2000t)\)
From the first equation, we have A = -5/3 cos(1000t).
Substituting this value of A into the second equation, we get:
\(-8 * 10^{-3} B = -10 cos(2000t)\)
\(B = \frac{10}{(8 * 10^{-3}) cos(2000t)}\)
B = 1250 cos(2000t)
So, the particular solution is y_p(t) = -5/3 cos(1000t) + 1250 cos(2000t).
The general solution is given by the sum of the homogeneous and particular solutions:
y(t) = y_h(t) + y_p(t)
\(= c e^{(-750t) - \frac{5}{3} cos(1000t) + 1250 cos(2000t)}\)
To know more about ordinary differential equation (ODE)
brainly.com/question/30257736
#SPJ11
A settling tank has an influent rate of 0.6 mgd. It is 12 ft deep and has a surface area of 8000 ft². What is the hydraulic retention time?
Answer: hydraulic retention time,τ=28.67 hours
Explanation:
The hydraulic retention time τ (tau), is given as The volume of the settling tank(V) divided by the influent flowrate(Q)
τ =V/Q
But Volume is not known and is given as
Volume = surface area x depth of the tank
= 8000 ft² X 12 ft
= 96,000 ft³
Also, the influent flow rate is in mgd ( million gallons per day), we change it to ft³/sec so as to be in same unit with the volume in ft³
1 million gallons/day = 1.5472286365101 cubic feet/second
0.6mgd = 1.5472286365101 cubic feet/second x 0.6
=0.93cubic feet/second
τ =V/Q
96,000 ft³/0.93 ft³/sec
τ=103,225.8 secs
changing to hours
103,225.8 /3600 =28.67 hours
The hydraulic retention time =28.67 hours
What is the correct order of steps in the scientific method
Answer:
1) Make a hypothesis, about what u think will happen if you do something
2) conduct the experiment
3) analyze and see what happens
4) do it several more times and compare ur answers
5) make a conclusion from ur answers
6) celebrate bc u done
above the zone of friction, clear air turbulence occurs when which conditions are met?
Clear air turbulence (CAT) occurs when an aircraft encounters abrupt changes in wind speed or direction within the jet stream, above the frictional layer.
Clear air turbulence is typically associated with the presence of strong wind shears within the jet stream. Wind shears are caused by variations in wind speed and direction at different altitudes. When an aircraft passes through areas of significant wind shear, the resulting abrupt changes in airflow create turbulent conditions. These shearing forces can be triggered by atmospheric phenomena such as thermal gradients, frontal boundaries, or jet streaks. To detect the potential presence of clear air turbulence, meteorologists and pilots rely on various tools and indicators, including wind shear charts, weather radar, pilot reports (PIREPs), and atmospheric models.
Clear air turbulence represents a hazard to aircraft flying above the frictional layer. It occurs due to abrupt changes in wind speed or direction within the jet stream, and its detection relies on advanced meteorological tools and analysis techniques.
To know more about turbulence visit:
https://brainly.com/question/11443433
#SPJ11
hich one of the important goals for the niosh fire fighter fatality investigation and prevention program is?
One important goal of the NIOSH Fire Fighter Fatality Investigation and Prevention Program is to conduct investigations of firefighter line-of-duty deaths and provide recommendations to prevent future fatalities and injuries.
This program aims to improve the safety and health of firefighters by identifying risk factors and sharing knowledge to minimize these risks.
Learn more about NIOSH here:
"goal of NIOSH fire fighter fatality" https://brainly.com/question/29802607
#SPJ11
What are the four scanning systems as per biomedical engineering
Answer:
- Ultrasound scanning system
- Magnetic Resonance Imaging (MRI)
- Computed tomography (CT)
- X - Ray scan
Explanation:
\(.\)
Answer:
- USS Ultarsound
- Medical sonography
the frequency response function used herein during the sweep was out/in = acceleration / force, explain what this means in the bode
The frequency response function out/in = acceleration/force would be used to analyze the behavior of a system in response to a force input, and the bode plot would provide a visual representation of the system's gain and phase response across different frequencies.
The frequency response function describes the relationship between the input and output signals of a system in the frequency domain. In this case, the function used was out/in = acceleration/force, which means that the output signal is acceleration and the input signal is force.
When analyzing this function in the bode plot, we would plot the magnitude and phase response of the system as a function of frequency. The magnitude response would show the gain of the system at each frequency, indicating how much the output signal (acceleration) is amplified compared to the input signal (force). The phase response would show the phase shift between the input and output signals at each frequency.
Know more about frequencies here:
https://brainly.com/question/5102661
#SPJ11
which of the following would be addressed by an employer completing an EAP template?
The spring-held follower AB has weight W and moves back and forth as its end rolls on the contoured surface of the cam, where the radius is r and z = asin(2θ). If the cam is rotating at a constant rate θ', determine the force at the end A of the follower when θ = θ 1. In this position the spring is compressed δ1. Neglect friction at the bearing C.
Answer:
some parts of your question is missing attached below is the missing part
Answer : Fa = 4.46 Ib
Explanation:
use the equation
Z = 0.1 sin2∅
next we will differentiate the equation to get the locus of the velocity
z = 0.2 cos2∅∅
differentiate the equation furthermore to get the locus of acceleration in the horizontal axis
z = -0.4sin2∅(∅)^2 + 0.2cos2∅∅
note : express ∅ as 6 rad.\(s^{-1}\) for angular velocity and ∅ = 0 for angular acceleration
equation above becomes :
Z = - 0.4 sin 2∅ ( 6)^2 + 0.2 cos 2∅(0)
= - 14.4 sin 2∅ ( acceleration of the follower in horizontal direction )
next calculate The force at the end of A of the follower
Fa - Kx = mz
note: m = w / g hence : Fa - Kx = w/g z ------- (2)
w = weight of the spring-held follower = 0.75 Ib
x = compression of the spring = 0.4
k = spring stiffness = 12 Ib/ft
∅ = 45⁰
g = 32.2 ft/s^2
input these values into equation 2
hence : Fa = 4.46 Ib ( force at the end A of the follower )
Water discharging into a 10-m-wide rectangular horizontal channel from a sluice gate is observed to have undergone a hydraulic jump. The flow depth and velocity before the jump are 0.8m and 7m/s, respectively. Determine (a) the flow depth and the Froude number after the jump (b) the head loss (c) the dissipation ratio.
Answer:
A) flow depth after jump = 2.46 m, Froude number after jump = 0.464
B) head loss = 0.572 m
C) dissipation ratio = 0.173
Explanation:
Given data :
width of channel = 10-m
velocity of before jump (V1) = 7 m/ s
flow depth before jump (y1) = 0.8 m
A) determining the flow depth and the Froude's number after the jump
attached below is the solution
B) head loss
HL = Y1 -Y2 + \(\frac{V_{1} ^2 - V_{2} ^2}{2g}\) = 0.8 - 2.46 + \(\frac{49 - 5.1984}{19.62}\) = 0.572
C) dissipation ratio
HL / Es1 = 0.572 / 3.3 = 0.173
Es1 = 0.8 + \(\frac{7^2}{2*9.81}\) = 0.173
Discuss on forced convection heat transfer with real examples.
Answer:
forced convection
Explanation:
When a fan, pump or suction device is used to facilitate convection, the result is forced convection. Everyday examples of this can be seen with air conditioning, central heating, a car radiator using fluid, or a convection oven.
what are the different fields of political science
Answer:
The overall field of political science includes several major subfields: American politics, comparative politics, international relations, political economy, and political philosophy. Most political science departments at universities encourage students to specialize or concentrate in one of these subfields.
Answer:
The overall field of political science includes several major subfields: American politics, comparative politics, international relations, political economy, and political philosophy. Most political science departments at universities encourage students to specialize or concentrate in one of these subfields.
Two stepped bar is supported at both ends.At the join point of two segments,the force F is applied(downwards).Calculate reactive forces R1 and R3 at the supports.What is value of absolute maximal stress?
Choose one answer nearest your result.
given= d1=10mm d2=20mm L1=20mm L2=10mm E=200GPa F=20kN
Answer:
F=200kN
Explanation:
application's of kirchoff's law
Technician A says that a graphing multi-meter may be used to verify signals going to and from electrical and electronic components. Technician B says that digital storage oscilloscope may be used to verify signals going to and from electrical and electronic components. Who is correct
Answer:
Both are correct.
Explanation:
Graphing multi meter is used to verify signals that move from electrical components. Digital oscilloscope is an equipment which stores and analyzes input signals with digital technique.
Explain any five applications of computer modeling in beams.
Answer:
Explain any five applications of computer modeling in beams.
Explanation: