scholarly journals Elastic Stress Analysis for Case of Corrugated Fiberboard Box Shape (Square Tube) under Uniform Loading at Centers in Upper and Lower Sides

2005 ◽  
Vol 59 (8) ◽  
pp. 1214-1220
Author(s):  
Satoru Matsushima ◽  
Shigeo Matsushima
Keyword(s):  
Stress Analysis ◽  
Elastic Stress ◽  
Uniform Loading ◽  
Corrugated Fiberboard

Approximate Elastic Stresses in Pipe Junctions with Chamfer Corners

1981 ◽  
Vol 103 (1) ◽  
pp. 107-111
Author(s):  
D. P. Updike
Keyword(s):  
Internal Pressure ◽  
Stress Analysis ◽  
Elastic Stress ◽  
Branch Pipe ◽  
Optimum Size ◽  
Pressure Loading ◽  
Elastic Stresses ◽  
Rapid Calculation ◽  
Identical Diameter

Elastic stress analysis of a right angle tee branch pipe connection of two pipes of identical diameter and thickness connected through 45-deg chamfer corner sections is developed for internal pressure loading. Stresses in the crotch portion of the vessel are determined. These results are presented in the form of a table of factors useful for rapid calculation of approximate values of the peak stresses. The existence of a structurally optimum size of chamfer is demonstrated.

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