Showing 1 - 20 results of 654 for search '"difference engine"', query time: 0.67s Refine Results
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    THE EXERGY OF LIFT DURING CLIMB AND CRUISE FOR DIFFERENT ENGINE TYPES by Süleyman Kağan Ayaz, Önder Altuntaş, Emin Açıkkalp

    Published 2016-01-01
    “…In this study, tables for exergy of lift for a hypothetical aircraft have been created with five different engine types. Tables created are for cruise at 8,000ft (2,440m) and climbing at sea level. …”
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    The utilization of MARCOS method for different engineering applications: a comparative study by Ahmed El-Araby

    Published 2023-06-01
    “…This paper explores the applicability of a new MCDM approach namely Measurement Alternatives and Ranking according to Compromise Solution (MARCOS) by solving four different engineering problems. The results of MARCOS method are analyzed throughout a comparison with the results of other MCDM methods. …”
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    Lubrication Performance of Connecting-Rod and Main Bearing in Different Engine Operating Conditions by Jun Sun, Biao Li, Shaoyu Zhu, Enming Miao, Hu Wang, Xiaoyong Zhao, Qin Teng

    Published 2019-03-01
    “…It is necessary to analyze simultaneously the lubrication performances of all bearings in different engine operating conditions.…”
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    A Comparison of Different Engineering Models for Computation of Lightning Magnetic Field of Negative First Strokes by V. Javor

    Published 2012-11-01
    “…A comparison of different engineering models results for a lightning magnetic field of negative first strokes is presented in this paper. …”
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    Study on the Mechanical Properties of Natural Gas Hydrate Reservoirs with Multicomponent under Different Engineering Conditions by Lei Wang, Jin Yang, Lilin Li, Ting Sun, Dongsheng Xu

    Published 2022-11-01
    “…According to the content of the research, the response relationship between the hydrate core and the base physical property changes under different engineering parameters is established, and the law of hydrate mechanical property changes with temperature and pressure is studied for various physical properties. …”
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    Comprehensive Analysis of the Pollutant Characteristics of Gasoline Vehicle Emissions under Different Engine, Fuel, and Test Cycles by Zongyan Lv, Lei Yang, Lin Wu, Jianfei Peng, Qijun Zhang, Meng Sun, Hongjun Mao, Jie Min

    Published 2022-01-01
    “…The results show that the two tested vehicles had different engine performance under the same test conditions, which led to a significant difference in their emission characteristics. …”
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    Investigations of the Friction Losses of Different Engine Concepts: Part 3: Friction Reduction Potentials and Risk Assessment at the Sub-Assembly Level by Christoph Knauder, Hannes Allmaier, David E. Sander, Theodor Sams

    Published 2020-03-01
    “…In this work, sub-assembly resolved friction reduction potentials and risks are presented for three different engine concepts. By using a developed combined approach, the friction losses of the base engines are separated to the sub-assemblies piston group, crankshaft journal bearings, and valve train over the full operation range of the engines. …”
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