A structural support for a machine is subjected to a static compression load of 20 kN. The support ismanufactured from a circular rod made from SAE 1040 Hot Rolled steel. Specify suitable diameter for thecross section of the rod based on the basic size. Steel data are available in Table A-10 from the textbook. A-10 Typical properties of carbon and alloy steels.Ultimate strength, s,Yield strength, s,PercentMaterial SAE no.ConditionksiMPaksiMPaelongation1020Annealed5739343296361020Hot rolled6544848331361020Cold drawn7551764441201040Annealed7551751352301040Hot rolled9062160414251040Cold drawn9766982565161040WQT 700WQT 9001278769364119104011881490621221040WQT 1100WQT 1300107738805522410408760063434321080Annealed8961454372251080OQT 700OQT 900OQT 1100OQT 130018913031419721210801791234129889131080145100010371017108011780770483231141Annealed8760051352261141Cold drawn11277295655114114OQT 700OQT 900OQT 1100OQT 130019313311721186114191461007129114188915116800971141669209464868469284140Annealed95655604140414OQT 700OQT 900OQT 1100OQT 13002312641401593212146218712891241401731193147101415414013190311818814101516069623Annealed105724516040276OQT 700OQT 900OQT 1100OQT 1300*Other properties are approximately the same for all carbon and alloy steels:Modulus of elasticity in tension = 30 000 000 psi (207 GPa).263181317516023816411961351516017912345160149102712132115 I9101779310371023Modulus of elasticity in shear =11 500 000 psi (80 GPa).Density = 0.283 Ib /in. (7680 kg/m').OQT means oil quenched and tempered. WQT means water quenched and tempered.

Given data, P= 20 kN =20000 N For the SAE 1040 HOT ROLLED steel. Sy=414 MPa= 414 N/mm2

A structural support for a machine is subjected to a static compression load of 20 kN. The support is manufactured from a circular rod made from SAE 1040 Hot Rolled steel. Specify suitable diameter for the cross section of the rod based on the basic size. Steel data are available in Table A-10 from the textbook.

A structural support for a machine is subjected to a static compression load of 20 kN. The support is manufactured from a circular rod made from SAE 1040 Hot Rolled steel. Specify suitable diameter for the cross section of the rod based on the basic size. Steel data are available in Table A-10 from the textbook.

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

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