The extruded plastic shape has dimensions of D-24 mm, d-20 mm, a-99 mm, and t-5 mm. (a) Determine the magnitude of the horizontal shear stress at point A for a shear force of V-305 N. (b) If the allowable shear stress for the plastic material is 1000 kPa, what is the magnitude of the maximum shear force V that can be applied to the extrusion? HO Answer: (a) TA- (b) V- A a kPa N

The extruded plastic shape has dimensions of D-24 mm, d-20 mm, a-99 mm, and t-5 mm. (a) Determine the magnitude of the horizontal shear stress at point A for a shear force of V-305 N. (b) If the allowable shear stress for the plastic material is 1000 kPa, what is the magnitude of the maximum shear force V that can be applied to the extrusion? HO Answer: (a) TA- (b) V- A a kPa N

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Problem 4. Two strain gages are mounted on a thin-walled cylindrical pressure vessel. One strain gage is oriented parallel to the longitudinal axis of the thin-walled cylindrical pressure vessel while the other strain gage is perpendicular to the first. The tank has radius r= 20 in. and wall thickness of t= 0.4 in. It is made from a material that has %3D Young's Modulus E = 15x10® psi and Poisson's Ratio v =0.31. The strain gages in. report the following after the tank is pressurized: & = 133.0µ and ɛy = 591.5µ. in. in. in. E (& + v&µ) and ơ E From Hooke's Law: 0 (1-v*) (1-v²) Determine: Gage Pressure p
A steel rod is stretched between two rigid walls and carries a tensile load of 5000N at 20oC . If the allowable stress is not to exceed 130 MPa at -20oC, what is the minimum diameter of the rod? Assume teta=11.7 mueM/moC and E= 200 GPa.
A square hollow bar having an outside dimension of 250 mm by 250 mm with 6 mm thick is to be replaced by a solid circular bar. a) Determine the required diameter of bar so that the maximum shear stress in the bar will not exceed the maximum shear stress in the tube. b) If the computed value of diameter in the previous question increase by 15%, what is the new shear stress of the circular bar? c) Determine the angle of twist in degrees of the tube if the length of the tube is 1m and the shear modulus is 80 GPa. Use T=14 kN-m.
The extruded plastic shape has dimensions of D = 35 mm, d = 33 mm, a = 98 mm, and t = 4 mm. (a) Determine the magnitude of the horizontal shear stress at point A for a shear force of V = 340 N. (b) If the allowable shear stress for the plastic material is 1400 kPa, what is the magnitude of the maximum shear force V that can be applied to the extrusion? a Answer: (a) TA = КРа (b) V = N
The extruded plastic shape has dimensions of D = 39 mm, d = 33 mm, a = 87 mm, and t = 8 mm. (a) Determine the magnitude of the horizontal shear stress at point A for a shear force of V = 350 N. (b) If the allowable shear stress for the plastic material is 1100 kPa, what is the magnitude of the maximum shear force V that can be applied to the extrusion? a Answer: (a) Ta = kPa (b) V =
The velocity field of a 2-D flow on x-y plane is u = -x + y, v=x+y, d) Determine the angular deformation rate of the x - y plane. e) Determine the normal strain rate of the x and y axes, respectively. f) If the flow is inviscid, determine if Bernoulli's equation is applicable to the entire flow field. g) If the flow is inviscid, the fluid density is p, the static pressure at (x = 0, y = 0) is p= Po, and the gravitational field is ignored (say the flow field is on a space station), determine the pressure field based on the Bernoulli's equation. h) Starting from Newton's 2nd law for a fluid element, write down the differential equations for a fluid element in the flow field specified in g). Derive the pressure distribution in the flow field by using the boundary condition at (x = 0, y = 0), and compare the result with that of g). They should be consistent. (hint: solving partial differential equations the constant coming out of the integration may depend on other independent…
Please try to solve in 30 minute
For a block with Young's Modulus of its material being 210 GPa and its Poisson's Ratio being 0.25, when subjected to a stress system as shown in the figure, what is the magnitude of the stress for no strain along AB? 60 N/mm A B 60 N/mm
The extruded plastic shape has dimensions of D = 23 mm, d = 21 mm, a = 93 mm, and t = 3 mm. (a) Determine the magnitude of the horizontal shear stress at point A for a shear force of V = 360 N.(b) If the allowable shear stress for the plastic material is 2250 kPa, what is the magnitude of the maximum shear force V that can be applied to the extrusion?
Question 8 of 10 View Policies Current Attempt in Progress HO D d The extruded plastic shape has dimensions of D = 37 mm, d = 35 mm, a = 99 mm, and t = 7 mm. (a) Determine the magnitude of the horizontal shear stress at point A for a shear force of V = 365 N. (b) If the allowable shear stress for the plastic material is 800 kPa, what is the magnitude of the maximum shear force V that can be applied to the extrusion? N Answer: dik a - / 10 E ||| :
3.) A tube with E=10x106 psi is used to support a compressive load. The maximum allowable change in length is 0.025 percent, determine (a) the maximum normal stress in the tube (b) the minimum wall thickness for a load of 1600 lb if the outside diameter of the tube is 2.0 in.
The extruded plastic shape has dimensions of D = 21 mm, d = 15 mm, a = 80 mm, and t = 4 mm. (a) Determine the magnitude of the horizontal shear stress at point A for a shear force of V = 320 N. (b) If the allowable shear stress for the plastic material is 1850 kPa, what is the magnitude of the maximum shear force V that can be applied to the extrusion? -D IG N A dik