EJMA标准第9版(含2011增补)加强型波纹管环向膜应力公式的进一步推导和修订

摘要

This paper further derives and amends the equations for circumferential membrane stress of reinforced bellows based on the previous papers of the writer about circumferential membrane stress equations of unreinforced and Ω bellows.%在结合笔者前文关于无加强型与Ω型波纹管环向膜应力公式的推导和修订基础上,对加强型波纹管环向薄膜应力进行进一步推导和修订.