Results 121 to 130 of about 312,151 (163)
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Road Materials and Pavement Design, 2016
It is well known that temperature along the depth of concrete pavement slabs is highly nonlinearly distributed. Utilising appropriate methods is crucial for quantifying an equivalent temperature gradient and the associated curling and stress calculations.
Xiang Gao, Ya Wei, Wei Huang
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It is well known that temperature along the depth of concrete pavement slabs is highly nonlinearly distributed. Utilising appropriate methods is crucial for quantifying an equivalent temperature gradient and the associated curling and stress calculations.
Xiang Gao, Ya Wei, Wei Huang
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2010 The 2nd International Conference on Industrial Mechatronics and Automation, 2010
Researched on Manson-Coffin equation, the tensile hysteresis energy damage function method, walker strain life prediction model, the three-parameter power function formula and the three-parameter power function energy method, a three-parameter power function equivalent energy method is put forward, specific algorithm and the solution process are given.
null Ji-hong Sun +2 more
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Researched on Manson-Coffin equation, the tensile hysteresis energy damage function method, walker strain life prediction model, the three-parameter power function formula and the three-parameter power function energy method, a three-parameter power function equivalent energy method is put forward, specific algorithm and the solution process are given.
null Ji-hong Sun +2 more
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The group equivalent reaction: An improved method for determining ring strain energy
Journal of Chemical Education, 1990An algorithm for choosing adequate reference systems for ring strain energy by making a modification to the standard homodesmic reaction scheme.
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International Journal of Pavement Engineering, 2016
AbstractThis paper presents the results of a sensitivity analysis carried out to compare the values of asphalt and subgrade strains (as well as associated fatigue and deformation lives) obtained with the method of equivalent thicknesses (MET) with those calculated with the BISAR software.
Paola Dalla Valle, Nick Thom
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AbstractThis paper presents the results of a sensitivity analysis carried out to compare the values of asphalt and subgrade strains (as well as associated fatigue and deformation lives) obtained with the method of equivalent thicknesses (MET) with those calculated with the BISAR software.
Paola Dalla Valle, Nick Thom
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Volume 5: Pipelines, Risers, and Subsea Systems, 2018
Flexible risers are one kind of flexible pipes that transport fluid between subsea facilities and topside structures. This pipe-like structure consists of multiple layers and its innermost carcass layer is designed for external hydrostatic pressure resistance.
Li, X. (author) +2 more
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Flexible risers are one kind of flexible pipes that transport fluid between subsea facilities and topside structures. This pipe-like structure consists of multiple layers and its innermost carcass layer is designed for external hydrostatic pressure resistance.
Li, X. (author) +2 more
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Journal of Testing and Evaluation, 2018
Abstract The deformation behavior of sheet metal is currently presented by the stress-strain curve, which gives the variation of flow stress as strain increases. The correlation between stress and strain is also used to characterize the material hardening under different stress states.
Shijian Yuan +3 more
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Abstract The deformation behavior of sheet metal is currently presented by the stress-strain curve, which gives the variation of flow stress as strain increases. The correlation between stress and strain is also used to characterize the material hardening under different stress states.
Shijian Yuan +3 more
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Ocean Engineering, 2016
When a flexible pipe is subjected to high external hydraulic pressure, the innermost carcass layer serves to resist buckling and collapse. The maximum external pressure that the carcass layer can withstand before buckling collapse must be considered during pipe design. To study this problem, a strain energy equivalence method is proposed to transform a
Minggang Tang +3 more
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When a flexible pipe is subjected to high external hydraulic pressure, the innermost carcass layer serves to resist buckling and collapse. The maximum external pressure that the carcass layer can withstand before buckling collapse must be considered during pipe design. To study this problem, a strain energy equivalence method is proposed to transform a
Minggang Tang +3 more
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Advanced Materials Research, 2013
The manufacture core of CRH380 high-speed train is aluminum alloy welding technology. However, welding residual distortion which occurs in welding process brings unfavorable effect on the quality of high-speed train. As a result, welding distortion forecasting and control become an important and urgent research topic in railway vehicles.
Ya Na Li, Su Ming Xie, Jian Hui Zhang
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The manufacture core of CRH380 high-speed train is aluminum alloy welding technology. However, welding residual distortion which occurs in welding process brings unfavorable effect on the quality of high-speed train. As a result, welding distortion forecasting and control become an important and urgent research topic in railway vehicles.
Ya Na Li, Su Ming Xie, Jian Hui Zhang
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Welding in the World, 2019
Prediction and minimisation of weld-induced distortion at the design stage incites pre and in-process mitigation techniques to improve the weld structure. As a result, it inhibits the need for post welding processes like line heating, straightening etc.
Saurav Suman +3 more
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Prediction and minimisation of weld-induced distortion at the design stage incites pre and in-process mitigation techniques to improve the weld structure. As a result, it inhibits the need for post welding processes like line heating, straightening etc.
Saurav Suman +3 more
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Journal of Coastal Research, 2015
ABSTRACT Zhang, L., 2015. Study and application of properties equivalent algorithm for composite wind turbine blade based on strain energy method. To simplify the modeling and improve calculating efficiency of wind turbine blade, properties equivalent method of composite laminate based on strain energy method is put forward.
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ABSTRACT Zhang, L., 2015. Study and application of properties equivalent algorithm for composite wind turbine blade based on strain energy method. To simplify the modeling and improve calculating efficiency of wind turbine blade, properties equivalent method of composite laminate based on strain energy method is put forward.
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