12.07.2015 Views

A beam is loaded and supported as shown. Use the fourth ... - FET

A beam is loaded and supported as shown. Use the fourth ... - FET

A beam is loaded and supported as shown. Use the fourth ... - FET

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

A <strong>beam</strong> <strong>is</strong> <strong>loaded</strong> <strong>and</strong><strong>supported</strong> <strong>as</strong> <strong>shown</strong>. <strong>Use</strong><strong>the</strong> <strong>fourth</strong>‐orderintegration method todetermine <strong>the</strong> reaction atroller support A.


A <strong>beam</strong> <strong>is</strong> <strong>loaded</strong> <strong>and</strong> <strong>supported</strong><strong>as</strong> <strong>shown</strong>.(a) <strong>Use</strong> <strong>the</strong> double‐integrationmethod to determine <strong>the</strong>reactions at supports A <strong>and</strong> B.(b) Draw <strong>the</strong> shear‐force <strong>and</strong>bending‐moment diagrams for<strong>the</strong> <strong>beam</strong>.(c) Determine <strong>the</strong> deflection in<strong>the</strong> middle of <strong>the</strong> span.


The solid 30‐mm‐diameter steel [E = 200 GPa] shaft <strong>shown</strong> supports two beltpulleys. Assume that <strong>the</strong> bearing at A can be idealized <strong>as</strong> a pin support <strong>and</strong> that <strong>the</strong>bearing at E can be idealized <strong>as</strong> a roller support. For <strong>the</strong> loading <strong>shown</strong>, determine<strong>the</strong> shaft deflection at pulley B.


The simply <strong>supported</strong> <strong>beam</strong> <strong>shown</strong> cons<strong>is</strong>ts of a W530 ×66 structural steelwide‐flange shape [E = 200 GPa; I = 351 × 106 mm4]. If w = 85 kN/m,determine <strong>the</strong> <strong>beam</strong> deflection at point B.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!