Given a shear stress of txy 5000 psi and a shear modulus of G 1.15 x 107 %3| psi, find the shear strain, Exy.
Q: polypropylene PP rod attached ceiling 200 mm tick 25 mm width,3 mm length in loaded with 30 kg . fin...
A: Given data Thickness of Polypropylene rod = 200 mm Width = 25 mm Length = 3 mm Load = 30 kg Time = 2...
Q: 9. The rigid bars ABC and CD are supported by pins at A and D and by a steel rod at B. There is a ro...
A: GIVEN DATA- A RIGID BAR ABC AND CD GIVEN SUPPORTED BY STEEL ROD WE HAVE TO FIND DISPLACEMENT AT POIN...
Q: The beam AB shown in the figure supportsa uniform load of intensity 3000 N/m acting over halfthe len...
A: At first drawing the beam AB as shown in the figure Here 3000Nm is the uniform load of intensity
Q: In a concentrated solar power plant, molten salt tank is used to store the thermal energy from the s...
A:
Q: (b) Compute the approximate effective heat capacity for a 15 km thick section of atmosphere. Use the...
A: given; effective heat capacity=?thickness of section of atmosphere =15kmdensity (ρ)=0.8kg/m3
Q: Q) what is the optimal assignment? |1 2 3 4 A 39 50 35 51 45 53 35 59 C 42 52 39 58 D 45 54 38 56
A: Answer: The optimal assignment cost is 182 units.
Q: 3. At an average temperature of 212°F, hot air flows through a 9 ft long tube with an inside diamete...
A:
Q: A furnace is to be designed for a heat duty of 30 x 10° Btu/hr and efficiency of 75%. The furnace is...
A:
Q: The truss is supported by a pin connection at A and a roller at E. It is loaded as shown. Use the pi...
A: GIVEN DATA- A PLANE TRUSS GIVEN WE HAVE TO FIND FORCE IN GIVEN MEMBER
Q: An aluminum pole for a street light weighs4600 N and supports an arm that weighs 660 N (seefigure). ...
A: Here now assume it as a cantilever beam now find the reactions at A Using the equilibrium equation ...
Q: using the Method
A: ∑Fx=088.87+CE+CFsin38.3°=088.87+CE+(-33.6)sin38.3°=0CE=-89.17KN∑Fx=0-CFcos38.3°-CB = 0 ...
Q: An electric motor delivers 5 HP to a hydraulic pump with an overall efficiency of 90%. The pump prov...
A:
Q: For the mechanism shown in the figure, find the accelerations of the connecting rod at its center of...
A: Given : N = 3500 rpm r1 = 12 cm r2 = 32 cm To find :
Q: As an industrial engineer, in what ways could you incorporate the use of flow process diagram in you...
A: There are a lot of ways in which I can use a process flow diagram in my daily life as an Industrial ...
Q: Determine the constant torque that must be applied to a 50-kg flywheel, with radius of gyration 45 c...
A:
Q: E G 100 kN 3 m to 200 kN 3 m B 4 m
A: Force in member BC is 375 kN [Compression] and force in member CG is 125 kN [Tension].
Q: An orificemeter with ortfice diameter 12 cm is inserted in a pipe of 20 cm diameter. The pressure di...
A: Given Data, d0=12 cm=0.12 m (orifice)d1=20 cm=0.2 m (pipe)p1-p0=9.81 N/cm2Cd=0.6
Q: An open tank consists of 3 immiscible liquids, in which the water is at the height of 300 cm, above ...
A:
Q: In milling operation, the cutting speed is 150 m/min with a tool of 12 mm diameter. What is the righ...
A:
Q: 5. What do you understand by 'fluctuation of energy' and 'maximum fluctuation of energy'. 6. Define ...
A:
Q: A simple band brake has a 76 cm drum and fitted with a steel band 2/5 cm thick lined with a brake li...
A:
Q: A prismatic bar with a length L = 3ft and cross- sectional area A= 8in2 is compressed by an axial ce...
A: The normal stress on an inclined plane p-q is given by σθ=PAcos2θ where P is applied load, A is the ...
Q: f a thermometer is taken from a room in which the temperature is 750 into the open, where the temper...
A: Given:Temperature of room, Tr=75o COpen atmospheric temperature, To=35o CAfter 30 s reading=65o C
Q: The figure shows the cross section of a circular steel tube that is filled with 1. 200 kips concrete...
A:
Q: Methyl acrylate is flowing at 283.15 k at shear of 0.0525 N/m2. Determine the velocity at which the ...
A:
Q: Identify a three research problem related with engineering and science and from the research problem...
A: A research problem is a specific issue, or gap in knowledge that is to be addressed by carrying out ...
Q: the power developed
A: Given: Under steady state:Specific enthalpy and velocity of steam at inlet and exit of a steamturbin...
Q: In a Rankine cycle, steam leaves the boiler and enters the turbine at 4 MPa and 400◦C. The condenser...
A:
Q: A carnot engine is working between the temperature range of 227°C and 127°C. If the heat absorbed by...
A: As given in question, Higher temperature in carnot cycle = TH = 227 oC = 500 K Lower temperature in ...
Q: A creep experiment was performed on the mesenchymal cell with a 4.5 N force. Knowing that cellular m...
A: Solution: Given Data: F=4.5 NKs=3500 N/mηD=658 N-s/mδ=3.5 mm
Q: For the beam shown in the figure, Determine the following unknowns where L1 = 5m, L2 = 3m, and the m...
A:
Q: 10A plate 0.05mm distant from a fixed plate moves at 1.25 m/s and required a force per unit area of ...
A: GIVEN DATA- 1(a) SHEAR STRESS =2.2N/m2 , U=1.25 m/s , y=0.05mm , Specific gravity of oil =0.7 1(b) V...
Q: A 4.0 kg mass, ml, hangs from a rope that runs over a massless frictionless pulley and is connected ...
A:
Q: What rating is used to find the full-load running current of a torque motor?
A: Given Torque motor To find Rating for full load running current
Q: A single jet Pelton turbine operates a 10,000 KW generator. The generator efficiency is 93%, turbine...
A: Given Data : Generator power, Pg=10000 kW ηg=93 %=0.93,ηh=86 %=0.86,H=350 m, Cv=0.98 Speed ratio, K...
Q: Steam is generated at 5.15 Mpa and 525C and condensation occurs at 0.127 Mpa. Considering that a Ran...
A:
Q: Determine the required wind speed in
A: Determine the Wind speed.
Q: A copper bar with a rectangular cross sectionis held without stress between rigid supports (seefigur...
A:
Q: 1. A 150 inch long aluminum bar is subjected to a tensile stress of 25000 psi. Find the elongation. ...
A:
Q: Draw the PV and TS Diagram of this problem. Steam at 5 MPa and 400 °C expands polytropically to 1.0 ...
A:
Q: The bell crank, which is in equilibrium under the forces shown in the figure, is supported by a 15-m...
A:
Q: ine the kinetic energy coming from the wind
A: Dear Student as per guidelines i am allowed to solve first question only ( in case of multiple quest...
Q: Problem 6: When you exhale 41 in five seconds through a trachea of 18 mm diameter, what is the press...
A:
Q: A raft is constructed of wood having a density of 600 kg/m³. Its surface area is 5.7 m², and its vol...
A:
Q: ssure is 12 bar. The intermediate pressure is ide imum work and the intercooling is perfect. The in ...
A: Given Data,P1=1barT1=300kP4=12barn=1.3M=0.15kg/sec
Q: P/find the solution to the followin SOlution questions 1)/are Are there other stre ss es the Shear s...
A: given; 1.are there other stresses the shear stress to which the sample is subjected. 2.mention five ...
Q: A bus at rest starts moving with an acceleration of 0.1 m/s² . What will be its speed after 2 minute...
A: From the given data, Initial velocity of bus = u = 0 m/s (As bus starts from rest) Acceleration of b...
Q: A toy rocket of mass 1 kg is placed on a frictionless horizontal surface at rest. Then the rocket en...
A:
Q: A ship’s spar is attached at the base of a mastby a pin connection (see figure). The spar is a steel...
A: Given d2 = 3.5 in d1 = 2.8 in d = 1 in t = 0.5 in Allowable compressive stress = 10 ksi Allowable sh...
Q: A 4.0 kg mass, ml, hangs from a rope that runs over a massless frictionless pulley and is connected ...
A:
Step by step
Solved in 2 steps
- Repeat the preceding problem using sx= 5.5 MPa. ??y= 4 MPa. and txy= 3.2 MPa.The stresses on an element are sx= 1000 Psi. sy= 500 psi, and txy= 350 psi. Find the stresses acting on an element oriented at an angle 0 = 250. Show these stresses on the rotated element.The drive shaft for a truck (outer diameter 60 mm and inner diameter 40 mm) is running at 43 Hz. If the shaft transmits 156 kW, what is the maximum shear stress in the shaft in MPa?
- If the shear stress in a material is 20 MPa and the corresponding shear strain is 0.0005, calculate the shear modulus of the material.A wire with a Young’s Modulus, E, of 8.5 x 106 N/m2 and an original length of 1.5 m is under tension. If the wire length extension is 2.5 mm, calculate the stress in the wire. Give your answer in N/m2to 2 decimal places. (show all work)A wire with a Young’s Modulus, E, of 8.5 x 106 N/m2 and an original length of 1.5 mis under tension. If the wire length extension is 2.5 mm, calculate the stress in thewire. Give your answer in N/m2to 2 decimal places.
- A state of stress at a point A is given by σx = 45 MPa, σy = 9.1 MPa, and τxy = -5.75 MPa. What is the maximum in-plane shear stress for the point A.Q24 Find the stresses in each direction, also find the change in volume of the block of dimension 115 mm x 50 mm x 37 mm, subjected to 3 mutually perpendicular loads. The load along length, breadth and depth directions are 22 kN (tensile), 20 kN (compressive), 19 kN (compressive) respectively. Take E as 180 GPa, Poisson's ratio as 0.3A material having a shear modulus G, is deformed under a pure shear stress as shown in the following figure. Calculate the applied shear stress. Given: a = 1 mm, b = 100 mm and G = 25 GPa. Consider a linear elastic behavior. Select one: τ = 125 Mpa τ = 333 Mpa τ = 250 Mpa τ = 750 Mpa τ = 500 Mpa
- Calculate the diameter of a pressure vessel of thickness 0.04 m and the inside pressure is 20 mpa. Assume the permissible stress of the vessel is 100 mpa.For the given load, find the value of the stress amplitude and stress ratio respectively,Find the stresses in each direction, also find the change in volume of the block of dimension 120 mm x 60 mm x 43 mm, subjected to 3 mutually perpendicular loads. The load along length, breadth and depth directions are 10 kN (tensile), 25 kN (tensile), 13 kN (compressive) respectively, Take E as 180 GPa, Poisson's ratio as 0.3. The stress along length direction (Unit in kN/m2)= _____________ The stress along width direction (Unit in kN/m2)= _____________ The compressive stress along depth direction (Unit in kN/m2)= _____________ The change in volume of the block is (unit in mm3) = ______________