What are the components of the source/force vector in global coordinate system related to the following...
what are the components of the source/force vector in global
coordinate system related to the following frame element subjected
to a uniform distributed load of intensity q0 as shown ?
choose one of the following
2→ 9. © !!! !!!!!!! 3o x N 2 q = [0 ; q0L/2 ; - COL2/12; 0; QOL! 2 ; qOL2/12] q = [qOL/2;0; - COL2/12; qOL/2; 0; COL2/12] q = [q0L/4;qOL(3)0.5/4 ; - qOL2/12 ; q0L/4; COL(3)0.5/4 ; GOL2/12] q = [qOL(3)0.5/4 ;...
Consider the frame in Fig. 1, the node and element numbers as well as the material and geometrical characteristics of the beam elements are also displayed on the same figure. The frame is subjected to two concentrated loads at nodes 2 and 3 and a uniform distributed load over beam 3. The frame is fixed at nodes 1 and 5. A global coordinate system is established with origin at node 1 and x-y axes positively directed to the right and...
1.
a)
b)
QUESTION 1 In coordinate system S, the components of a covariant tensor of order 2 take the following values at a certain point P: T.1 = 3, T21 = -5, T12 = -5, T22 = 7 Find component 722 in coordinate system Š obtained by the coordinate transformation: x = x and 32- with A = -6 and B = 1 QUESTION 2 Find the correct transformation formula. (Note that the summation symbol 2 is omitted everywhere...
DKI=3
Problem 1: Determine the following vector and matrix expressions for the frame structure load system shown below. The vector of unknown displacem ents D; The joint load vector Q; The fixed-end force vector Qo; and The Stiffness matrix K. 1· 2. 3. 4. The vector equation involving the above quantities based on the displacement method is 1-5 K/ft C. 430 24 ft 3 20 ft 20%t 0 0 TiIT
Problem 1: Determine the following vector and matrix expressions for...
1 Cylindrical coordinate system Given the relation of the cylindrical coordinate system r=r cos pi+r sin øj + zk (1) Lets define vectors er, eg, and ez, that indicate the direction of the vectors in the cylindrical coordinate system. Using the definition ar e = pt=r, p2 = 0, p3 (2) (a) Find a matrix for calculating er, er and e, in terms of i, j, and k. Invert the relation for expressing i, j, and k in terms of...
please help. system is sensitive to answers.
Find the coordinate vector (x]a of the vector x relative to the given basis B. 16 and B = (b, b2} b = b2 -4 -2 -5 28 O A. -64 -196 ов. -32 -64 32 D. 41 5. Find the vector x determined by the given coordinate vector [x]g and the given basis B. -2 -3 -3 -3 -5 -3 - 11 ОВ. хв - 20 18 OA X= 33 - 15...
Course nome <Homework #1 Vector Addition: Geometry and Components Consider two vectors A and B that have lengths A and B, respectively. Vector B makes an angle from the direction of A (Figure 1)in vector notation, the sum is represented by Addition using : where C=A+B is a new vector that is the sum of A and B Part A Figure 1 of 3 > Which of the Place / Place Place Calcul Aan Р Р Copyright © 2020 Pearson...
Solve the following truss problem. All truss members are ANSI 2x2x0.25 hollow square tubes (with rounded corners) for which the cross-section area is A-1.5891 in2. The material has a modulus of E-29E6 psi. Length of element 1 and 5 is L-20 inches, and length of element 3 and 6 is 2L 40 inches. 7 5 6 P-1000 lb 2. 1. Solve in an Excel spreadsheet using the truss element. Note that there are only four different element stiffness matrices (look...
Please take P=1501.6 N
Remaining time: 145:05 1 2 3 4 5 6 Question 6 Force of P = 1500 + S N is applied to the rigid arm ABC as shown in the figure. Determine the average shear stress developed in the 6-mm diameter pin B that is subjected to double shear. What is the minimum required diameter d of steel rod CD to the nearest mm. Apply a factor of safety F.S. = 1.5 against yielding. 0,= 300...
The Force Table - Vector Addition and Resolution "Vectors? I don't have any vectors, I'm just a kid."-From Flight of the Navigator PURPOSE To observe how forces acting on an object add to produces a net, resultant force To see the relationship between the equilibrant force relates to the resultant force To develop skills with graphical addition of vectors and vector components To develop skills with analytical addition of vectors and vector components EXPLORE THE FORCE TABLE APPARATUS; THEORY 490...