Investigation of Injury patterns in Heavy-duty Single Vehicle crashes based on real-world accident data in Tamilnadu, India [PDF]
Journal of Road Safety, 2021 According to the reports of NITI (National Institute of Transforming India) Aayog Freight 2018, Road freight is the prime mode (59%) of transport in India with the highest per ton-mile cost than rail or water freight (NITI Aayog, 2018). This road freight
Harikrishna Rangam +2 more
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A multi-objective optimization design approach of large mining planetary gear reducer
Scientific Reports, 2023 A two-stage computational framework is proposed to optimize the radiated noise and weight of a large mining planetary gear reducer under the rated conditions, based on a combination of response surface methodology and multi-objective optimization.
Wen Xin +4 more
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Taiyuan Ligong Daxue xuebao, 2023 Purposes In order to suppress the vertical vibration of the mill during rolling process, a multi-degree-of-freedom particle damping absorber (PDA) combined with dynamic vibration absorber and particle damping technology for vertical vibration control of ...
Dong WANG, Ming WANG
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Prediction Model of Strip Crown in Hot Rolling Process Based on Machine Learning and Industrial Data
Metals, 2023 The strip crown in hot rolling has the characteristics of multivariablity, strong coupling and, nonlinearity. It is difficult to describe accurately using a traditional mechanism model.
Zhenhua Wang +3 more
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Thermodynamic analysis of CO2 blends for vehicle heat pump at cold ambient temperature
Frontiers in Energy Research, 2022 The use of heat pump is a promising way of energy conservation to improve the driving range of electric vehicles. In this study, the thermodynamic characteristics of CO2–based blends in the operation of a subcritical heat pump cycle are evaluated at ...
Chengyu Li +6 more
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The impact of traffic violations on road accidents: Structural Equation Modeling [PDF]
Archives of Trauma Research, 2023 Background: With severe situation in road traffic safety, there is an urgent need to study the risk factors that determine driving violations and the severity of road accidents.Objectives: The aim of the present study was to investigate the impact of ...
Hossein Akbari +4 more
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Matching control of energy recovery retarder for electric semi-trailer train
Journal of Hebei University of Science and Technology, 2021 In order to improve the serious problem of "[KG-*2]collision" when the retarder is installed in the transmission system of a semi-trailer vehicle,and to improve the braking energy recovery rate during retarding conditions,a scheme of energy recovery type
Mengwen NIE +5 more
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On the Prediction of Material Fracture for Thin-Walled Cast Alloys Using GISSMO
Metals, 2022 Thin-walled cast alloys are one of the most significant enhancements for automotive applications. This paper aims to evaluate the applicability of the “Generalized Incremental Stress-State dependent damage MOdel” (GISSMO) in modern thin-walled cast ...
Yulong Ge +4 more
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Research on Splash Lubrication Characteristics of a Spiral Bevel Gearbox Based on the MPS Method
Lubricants, 2023 In order to accurately and efficiently analyze the distribution law and motion status of lubricating oil in the spiral bevel gearbox of the electric multiple unit (EMU), a high-fidelity 3D CFD model of the spiral bevel gearbox of the EMU was established ...
Longjiang Shen +4 more
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Selection of Design Scheme for an Ultrahigh-Pressure Hydrostatic Extrusion Cylinder
Actuators, 2023 In this study, the mechanical models of a multilayer combined extrusion cylinder and a steel-wire-winding extrusion cylinder were established and compared using a finite element simulation and existing experimental cases.
Jian Yang +6 more
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