Influence of residual stresses on the precision of crawler tracks’ hollow fingers under high-temperature thermomechanical treatment with deformation by screw cogging
V. B Dementyev , A. D Zasypkin
Tractors and Agricultural Machinery ›› 2012, Vol. 79 ›› Issue (12) : 52 -54.
Influence of residual stresses on the precision of crawler tracks’ hollow fingers under high-temperature thermomechanical treatment with deformation by screw cogging
Residual stresses formed under screw cogging deformation in the high-temperature thermomechanical treatment mode were considered. They facilitate the increase of hot-rolled metal pipe precision up to precision level of cold-calibrated rolled metal by outside diameter.
high-temperature thermomechanical treatment / screw cogging / residual stresses / precision / total field of variations
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Качество пальцев траков – основа надежности и долговечности гусеницы / В.Б. Дементьев и др. – Ижевск: ИПМ УрО РАН, 2009. |
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Орлов П.И. Основы конструирования. Справочник. Т. I. – М.: Машиностроение, 1977. |
Dementyev V.B., Zasypkin A.D.
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