{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

628_Mechanics SolutionInstructors_Sol.Manual-Mechanics_Materials_7e.book_Gere_light.1

# 628_Mechanics SolutionInstructors_Sol.Manual-Mechanics_Materials_7e.book_Gere_light.1

This preview shows pages 1–2. Sign up to view the full content.

622 CHAPTER 7 Analysis of Stress and Strain Plane Strain When solving the problems for Section 7.7, consider only the in-plane strains (the strains in the xy plane) unless stated otherwise. Use the transformation equations of plane strain except when Mohr’s circle is specified (Problems 7.7-23 through 7.7-28). Problem 7.7-1 A thin rectangular plate in is subjected to stresses s x and s y , as shown in part (a) of the figure on the next page. The width and height of the plate are and , respectively. Measurements show that the normal strains in the and directions are and , respectively. With reference to part (b) of the figure, which shows a two-dimensional view of the plate, determine the following quantities: (a) the increase in the length of diagonal ; (b) the change in the angle between diagonal and the axis; and (c) the change in the angle between diagonal and the axis. y Od c ¢ c x Od f ¢ f Od ¢ d P

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### Page1 / 50

628_Mechanics SolutionInstructors_Sol.Manual-Mechanics_Materials_7e.book_Gere_light.1

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online