Mechanical engineering topic list of research papers
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Accelerating advancing layer viscous mesh generation for 3D complex configurations
Abstract This paper describes the implementation of an efficient and robust advancing layer viscous mesh generation method for complex 3D configurations. The method employs a pre-processing algorithm to identify cells that can be generated without...
2017 / Zhi Wang, Jaime Quintanal, Roque Corral -
Implementation and Results of Pneumatic Fuel Atomization in Diesel
Abstract The specific characteristics of a diesel engine with pneumatic fuel atomization are described in the article. Possible variants of embodiments of fuel pneumatic atomization in diesel engines are suggested. To obtain compressed air for fuel...
2017 / V.S. Kukis, A.V. Raznoshinskaia, E.A. Omelchenko -
Manufacturing System Flexibility Control
Abstract The paper provides a study of the manufacturing system flexibility principles. Flexibility is conceived as a manufacturing system ability to transfer to the manufacture of new products that are characteristic for the multipart, small-, or...
2017 / A.V. Kapitanov -
On Robust State Estimation of Gene Networks2017 / Chia-Hua Chuang, Chun-Liang Lin
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Thermal properties of phase change cement board with capric acid/expanded perlite form-stable phase change material2017 / Tianyu Li, Yanping Yuan, Nan Zhang
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Demand-capacity coordination method in autonomous public transportation
Abstract Technology of autonomous vehicles (AVs) is getting mature and some types of autonomous public transportation have been successfully tested. However, the replacement of conventional public transportation requires new planning and operational ...
2018 / Csaba Csiszár, Azamat Zarkeshev -
Robustness Analysis and Enhancement of Chiller Sequencing Control under Uncertainties
Abstract Chiller sequencing control is a vital function for the feasible and energy-efficient operation of multiple-chiller plant in a centralized HVAC system. Various control strategies have been developed and applied to achieve overall energy...
2017 / Yundan Liao, Gongsheng Huang, Yunfei Ding, Huijun Wu, Chengliang Fan -
Feasibility Study on the MAO- and SH-coated Cylinder Liners Application in ICE
Abstract This goal of this research is to study the feasibility of using aluminum SH- and MAO-coated cylinder liners (CL) in engine manufacturing. Aluminum CLs made of AK4-1 alloy with a hardened layer has been tested for endurance against standard...
2017 / N.Yu. Dudareva, N.Kh. Musin -
Performance analysis and flow visualization in a round tube heat exchanger inserted with wavy V-ribs2017 / Withada Jedsadaratanachai, Amnart Boonloi
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Numerical analysis of the diffusion effects of combustible gas leak on the leak location
Abstract In this paper, using the Reynolds averaged Navier-Stokes equation and the turbulence modelling with the correction of buoyancy effects, we get the diffusion characteristics of different positions after the leakage and analyze the results...
2017 / Xingquan Li, Zuotang Wang, Guansan Tian, Jian Liu, Desheng Li -
Theoretical and Experimental Study on the Heat Transfer Temperature Difference Based on the Nonlinear Temperature Enthalpy of the R236fa/R32 Mixtures
Abstract Theoretical study on the nonlinear change characteristics of the glide temperature with the enthalpy and the temperature glide of R236fa/R32 mixed refrigerant which used in variable evaporation temperature refrigeration system; Establish...
2017 / Pengfei Yu, Xiaosong Zhang, Xiantai Wen -
The Approach to Design Control System for the Electric Drive with Flexible Mechanics
Abstract Research in this paper is devoted to optimal control design approach for electric drives used in mechanical systems with significant flexibilities, such as robot manipulators with long and flexible arms or similar setups. All electric drive ...
2017 / D.A. Blagodarov, D.D. Grigorian, Y.M. Safonov -
The Experimental Study On The Spray Cooling Device Of Domestic Air Conditioning In Beijing Area
Abstract At present, the popularity of household air-conditioning has been greatly improved, and air-conditioning energy consumption often accounts for more than half of building energy consumption, especially in high-temperature environment in...
2017 / Shuo Feng, Wenju Hu, Deying Li -
Exergy Analysis of a Heat Exchange Substation based on Cascading Heat Supply
Abstract When radiator and floor radiant heating users coexist in the same heat exchange substation, simply parallel connection of the user systems or the heat exchangers cause high return water temperature. Since the return water temperature of...
2017 / Peng Wang, Shuran Ji, Weixin Zhao, Hua Zhao -
The Kinematics of the Swashplate Engine with two Rotating Pairs
Abstract The use of axial engines instead of traditional crankshaft mechanisms opens up additional possibilities to improve the dimension characteristics, regulation displacement volume, and compression ratio. The complex study of motion of all...
2017 / Yu. Pogulyaev, O. Nikishin, A. Zheltov -
Providing the Maximum Feasible Service Life of Backup Rolls When Designing Finishing Modes
Abstract The article proposes an analytical method for designing optimal modes of finishing of backup rolls of hot sheet rolling mills in order to ensure their maximum feasible service life. It is based on the known models of backup roll failure...
2017 / M.G. Slobodianskii, A.V. Antsupov, A.V. Antsupov -
Method of Mathematical Model Development to Study Vibration Resistance of Non-Rigid Shaft Linear Turning
Abstract This article is devoted to the mathematical modeling of vibration resistance of non-rigid shaft linear turning. The relevance of the study is based on the occurrence of vibration in machining non-rigid shafts, which are so intense that they ...
2017 / S. Vasilevykh, V. Buravlev, E. Shelihov -
Providing for Positioning Accuracy when Assembling Large-Sized Constructions
Abstract A method of performing adaptive coordinate positioning of parts of large-sized constructions is suggested. A number of problems, arising when mounting large-sized constructions and influencing the accuracy of assembling are considered in...
2017 / K.A. Odnokurtsev, E.V. Zykova -
Calculated Estimates for the Thermal State and the Precession Amplitude of the Rotor in the Turbocharger Radial Bearing
Abstract A modern turbocharger rotor operates under conditions of high speeds and temperatures. Usually the rotor is based on multilayer plain bearings. The thermal state of each bearing has a great importance. The rotor vibration amplitude...
2017 / E. Zadorozhnaya, S. Sibiryakov, N. Lukovich -
Failure mode dependent load bearing characteristics of mechanical clinching under mixed mode loading condition
Abstract The purpose of this study is to investigate the failure mode dependent the load bearing characteristics of the mechanical clinching under the mixed mode loading condition. The joint strength of the mechanical clinched joint was determined...
2017 / Chan-Joo Lee, Sang-Kon Lee, Byung-Min Kim, Dae-Cheol Ko