An ASTM cast iron, grade 30, has ultimate strength at tension Sut = 350 MPa, and at compression SuC = 1150 MPa. it carries static loading resulting in the stress state listed below at the critical locations. Using the static failure analysis estimate the factor of safety. OA = 160 MPa, oB = -224 MPa.

An ASTM cast iron, grade 30, has ultimate strength at tension Sut = 350 MPa, and at compression SuC = 1150 MPa. it carries static loading resulting in the stress state listed below at the critical locations. Using the static failure analysis estimate the factor of safety. OA = 160 MPa, oB = -224 MPa.

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

Factor of safety??
Problem 19.1 The shaft shown in the following diagram is supported by two self-aligning bearings at A and B and is subjected to the loads shown on the chain sprockets. 50 mm 100 mm. 100 mm F 30 mm 3000 N 100 mm 50 mm
For a 1040 steel solid square bar, determine the endurance limit or Se based on the following information describing the loading condition, reliability factor, etc.
please help
Hi, The answer is suppose to be 4.36 KN. The picture attached is a hint to the answer according to my professor.
Can someone slove the fx and fy equations in the below questions solution in steps to how we got f1 and f2 values. Thanks.
QUESTION 12 What is the safety factor against yielding of a 4140 steel shaft, 2.2 in OD, 0.45 inch wall thickness, quenched and tempered at 1000FF, subject to a torsion of 10866 in-Ibf and a compressive load of 10982 ibf? (Use Shigley for material properties, and the most accurate failure theory appropriate to the material.) QUESTION 13 A 1.62 m long rectangular AISI 1020 cold rolled steel bar (10 mm x 25 mm) is subject to a torsional load of 47.9 Nm. What is the safety factor against yielding? (Use Shigley for material properties.)
The principal stresses at a point in a critical section of a machine component are sigma_{1} = 60MPa, sigma_{2} = 5MPa and sigma_{3} = - 40MPa For the material of the component, the tensile yield strength is sigma_{y} = 200 MPa According to the maximum shear stress theory,what is the factor of safety.
Urgent
please help
Problem 4 Press-Fit (3-116) Matlab Code is for (3-117) The table gives data concerning the shrink fit of two cylinders of differing materials and dimensional specification in inches. Elastic constants for different materials may be found in Table A-5. Identify the radial interference &, then find the interference pressure p, and the tangential normal stress on both sides of the fit surface. If dimensional tolerances are given at fit surfaces, repeat the problem for the highest and lowest stress levels. Problem Number Material 3-116 3-117 Inner Cylinder di Steel Steel 0 0 do 2.002 2.002 Outer Cylinder D; Material Steel Cast iron 2.000 2.000 Do 3.00 3.00