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15篇 您的检索式:作者名="NYHUS B"
    题名 作者 年代 出处 被引量
1Effect of plastic prestrain on the crack tip constraint of pipeline steels显示文摘Eikrem P A Zhang Z L Nyhus B 2007Pressure Vessels and Piping2007,84,:1
2The extrusion of hollow profiles with a gas pocket behind the bridge 显示文摘VALBERG H LOEKEN T HVAL M NYHUS B THAULOW C H 1995International Journal of Materials and Product Technology1995,10,36:1
3Numerical study on the effect of prestrain history on ductile fracture resistance by using the complete Gurson model 显示文摘Eikrem P A Zhang Z L φstby E and Nyhus B 2008Engineering Fracture Mechanics2008,75,:1
4Residual stress in- duced crack tip constraint 显示文摘Liu J Zhang Z L Nyhus B 2008Engineering Fracture Mechanics2008,75,14:1
5Effect of erystal o- rientation and texture on fatigue eraek evolution in high strength steel welds显示文摘AZAR A S SVENSSON L E NYHUS B 2015International Journal of Fatigue2015,,77:1
6Detection of pancreatic tumors by ultrasound during surgery显示文摘Sigel B Coelho JC Nyhus LM 1982Arch Surg1982,117,8:1
7Effect of plascic prestrain on the crack tip constraint of pipeline steels 显示文摘Eikrem P A Zhang Z L Nyhus B 2007International Journal of Pressure Vessels and Piping2007,,:1
8HLA- and dose-dependent immunogenicity of a peptide based HIV-1 immunotherapy candidate (Vacc-4x)显示文摘Kran AMB Sorensen B Nyhus J 2004AIDS2004,18,14:1
9A new ap- proach to ductile tearing assessment of pipelines under large-scale yielding 显示文摘ΦSTBY E THAULOW C NYHUS B 2007International Journal of Pres- sure Vessels and Piping2007,84,6:1
10Comparison of cholangiography and ultrasonography in the operative screening of the common bile duct显示文摘Sigel B Coelho JV Nyhus LM 1982World J Surg1982,6,:1
11HLA- and dose-dependent immunogenicity of a peptide-based HIV- 1 immunotherapy candidate (Vacc-4x) 显示文摘Kran A M Sorensen B Nyhus J 2004AIDS2004,18,14:1
12Detection of pancreatic tumors by ultrasound during surgery显示文摘Sigel B Coelho JC Nyhus LM 1982Arch Surg1982,117,:1
13A new approach to ductile tearing assessment of pipelines under large scale yielding显示文摘Otby E Thaulow C Nyhus B 2007International Journal of Pressure Vessels and Piping2007,84,10:1
14Severe ischemia of the hand following radial artery catheterization 显示文摘Baker RJ Chunprapaph B Nyhus LM 1976Surgery1976,80,:1
15Influence of welding residual stresses on the ductile crack growth resistance of circumferentially cracked pipe显示文摘Welding residual stress is one of the main concems for fabrication and operation of steel structures due to its potential effect on structural integrity.This paper focuses on the effect of welding residual stress on the ductile crack growth resistance of circumferentially cracked steel pipes.Two-dimensional axi-symmetry model has been used to simulate the pipe.Residual stresses were introduced into the model by using so-called eigenstrain method.The complete Gurson model has been employed to calculate the ductile crack growth resistance.Results show that residual stresses reduce the ductile crack growth resistance.However,the effect of residual stresses on ductile crack growth resistance decreases with the increase of crack growth.The effect of residual stress has also been investigated for cases with different initial void volume fraction,material hardening and crack sizes.Xiaobo REN Odd M.AKSELSEN Bård NYHUS Zhiliang ZHANG 2012Frontiers of Structural and Civil Engineering2012,6,3:0
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