A steel rod 4 m long and 40 mm diameter is used as a column. Determine the crippling load by Euler's formula when the given column is used with the following conditions. Take E = 2 X 105N/ mm2. a. Both ends are hinged. b. One end is fixed and the other end is free. c. Both ends are fixed d. One end is fixed and other end is hinged.

A steel rod 4 m long and 40 mm diameter is used as a column. Determine the crippling load by Euler's formula when the given column is used with the following conditions. Take E = 2 X 105N/ mm2. a. Both ends are hinged. b. One end is fixed and the other end is free. c. Both ends are fixed d. One end is fixed and other end is hinged.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

A steel rod having a cross-sectional area of 300 mm2 and a length of 150 m is suspended vertically from one end. It supports a load of 20 kN at the lower end, if E = 200 GPa, find the O ?total elongation of the rod
Two solid cylindrical rods support a load of P = 25 kN as shown. Determine the axial load in rod (1). 5.6 m 3.8 m 25.63 KN 20.32 KN 21.39 KN 23.98 KN O 13.14 KN (1) B 4.6 m 3.3 m
Two solid cylindrical rods support a load of P = 28 kN as shown. Determine the axial load in rod (1). 3.8 m 4.6 m (1) 5.6 m 3.3 m O 21.47 kN O 31.42 kN O 27.17 kN O 22.76 kN O 28.61 KN B P
Q2. The pin-connected frame is subjected to the force Fas shown. The dimensions are 4-4.0 ft, - 2.6 ft. and -3.9 ft. Member BC is made of steel (E- 29000 ksi), and has rectangular cross-section, with b- 13 in. and h=4.1 in. The supports at B and Cact as pins for x-x axis buckling and as fixed supports for y yaxis buckling. Determine the greatest load F(in the unit of kip) the beam will support without causing member BC to buckle. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point. Your Answer:
A column consists of a 2.5 m long hollow tube with an outside diameter equal to 1.5 times that of the inside diameter. The column must carry an axial load of 40 KN without buckling. Use a factor of safety of 5 and calculate the dimensions of the tube if one end is fixed and the other end is free. Use the Euler formula and take ?=200 ???.
7 ft 5 ft The assembly shown above includes column AB, which has the following properties: Pinned (top and bottom) for buckling about x-axis Free at top and fixed at bottom for buckling about y-axis Circular cross-section with 8-inch diameter E = 10000 ksi Which of the following is closest to the critical buckling force of column AB? O Per = 269 kip O Per = 1080 kip O Per = 538 kip O Per = 135 kip
Two solid cylindrical rods support a load of P = 19 kN as shown. Determine the axial load in rod (1). 3.8 m 4.6 m (1) 5.6 m 3.3 m 18.15 KN 20.03 KN 21.56 kN 15.44 kN 14.52 KN B (2)
A column with a fixed base is loaded with a 100 N horizontal force and a vertical 200 N force. If the 100 N force is closest to axis Q, in which section are the internal loads the lowest? 200 N P 100 N R O P OR OS
Axial loads are applied with rigid bearing plates to the solid cylindrical rods shown. If F₁ = 30 kips, F₂ = 14 kips, F3 = 20 kips, and F4 = 39 kips, determine the absolute value of the axial load in rod (2). EVOVE F3 (2) (3) A O 24 kips O 18 kips O 21 kips 28 kips O 17 kips B F3 F4 C D
Introduction to Fem
a b c d F 5 m 1.5 m 2.1 m 2.4 m 26 kN The structure above is subjected to a load at point C. Using the table below, determine the forces acting at the support pins and at pin B on member ABC. Forces: (Denote tension forces with positive values; compressive forces with negative values.) FAX = ? FAY = ?
answer d and e