PART 1. TITLE: VIRTUAL WORK METHOD 1. Determine the horizontal deflection at joint H of the truss shown. (1500 mm2) 75 kN- (1500 mm?) (1500 mm2) 150 kN 4 m (1500 mm2) (1500 mm2) B -2 m -+2m - E=200 GPa (uu 0osz) (uu 00sz) (unu 0OS1) (1500 mm) (1500 mm) (wu 0osz) (2500 mm2)

Q: kip-ft /EI. The maximum deflection is mostly near O A. 2389 O B. 3755 OC. 10500 O D.7833

A: To find maximum deflection

Q: In the figure, suppose the length L of the uniform bar is 3.0 m and its weight is 190 N. Also, let…

A: To solve this problem  the equilibrium equations will be used.

Q: 5-2.2-1: Find the deflection at midspan using a W10X45: 10' .5k/ft 10k 5

A:

Q: please use virtual work method

A: we find support reactions, principle of virtual work is also called a unit load method.

Q: B1- Use the moment-area method to determine the slopes and deflections at points B and C of the…

A: A simply supported beam is loaded as follows

Q: What is the maximum deflection of this beam? W (P-WL2)/2 El L3 (8P-3WL)/(24 El) (8P-3WL)/(12 EI) L3…

A:

Q: Find the horizontal defleftion of joint E. E= 2,000 ksi; I= 10,000 in⁴

A:

Q: Fre '-- --:) Rod AB is made of aluminum (E = 10.4 x 106 psi). Rod BC is made of steel (E = 29 x 10°…

A:

Q: The rigid bar is supported by the pin connected rod CB tha has a cross sectional area of 14 mm^2 and…

A: Given : Cross sectional area = 14 mm2 Determine the vertical deflection of the bar at D when…

Q: 5-2.2-2: Find the deflection at midspan using a W14X22 1 k/ft 4 3 2 k/ft 6

A: Given A simply supported beam  Required  Deflection at midspan

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.