Benjamin, Charles H[enry], 1856- [from old catalog] · Cleveland, C. H. Holmes · leaf 28
due to internal pressure. Then by equation for thin shells 2t Let s be an additional tensne stress due to distor-tion of the circular section at any weak point. Then if we regard one-half of the circular sectionas a beam fixed at A and B (Fig. 3) and assume the * See Whithams Steam Engine Design,… … s= un- where c is someknown constant. The total tensile stressat C will then be, cpd^ Solving for c c=—r^ (a) Solving for t cpd pM^S i6S (21) a form which reduces to that of equatiop (13) when c=o. An examination of several engine cylinders ofstandard manufacture shows values of c ranging from.03…
Machine design
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