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Discussion on Topic Teaching Method for Derivation of Ideal Fluid Flow Equation
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Fei RUAN1, Jie MA2, Peng-fei XU1, Bo WANG3
Rare Earth Steel | 2017, 43(6) : 93 - 98
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Rare Earth Steel | 2017, 43(6): 93-98
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Discussion on Topic Teaching Method for Derivation of Ideal Fluid Flow Equation
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Fei RUAN1, Jie MA2, Peng-fei XU1, Bo WANG3
Affiliations
  • 1.School of Material and Metallurgy, Inner Mongolia University of Science and Technology, Baotou 014010, Nei Monggol, China
  • 2.School of Material and Chemical Engineering, Anhui Jianzhu University, Hefei 230022, Anhui, China
  • 3.State Key Laboratory of Advanced Special Steel, Shanghai University, Shanghai 200072, China
Published: 2017-12-25 doi: 10.13647/j.cnki.btgkj.2017.06.031
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The continuity equation and the Euler equation are the core contents of the momentum transfer. The derivation process has always been the focus and difficulty in teaching and students generally reflect it is difficult to understand in the past. In order to make students better understand and master the derivation process of the continuity equation and Euler equation, in the paper, it is discussed the topic teaching method and deduced the continuity equation and Euler equation of fluid flow, and some understanding and experience in topic teaching method for derivation of the continuity equation and Euler equation are shared, providing the reference for teaching of momentum transfer theory.

ideal fluid  /  conservation of mass  /  conservation of momentum  /  partial differential equation
阮飞, 马婕, 徐鹏飞, 王波. 理想流体流动方程推导专题教学方法探讨. 包钢科技, 2017 , 43 (6) : 93 -98 . DOI: 10.13647/j.cnki.btgkj.2017.06.031
Fei RUAN, Jie MA, Peng-fei XU, Bo WANG. Discussion on Topic Teaching Method for Derivation of Ideal Fluid Flow Equation[J]. Science & Technology of Baotou Steel, 2017 , 43 (6) : 93 -98 . DOI: 10.13647/j.cnki.btgkj.2017.06.031
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Year 2017 volume 43 Issue 6
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Article Info
doi: 10.13647/j.cnki.btgkj.2017.06.031
  • Receive Date：2017-01-28
  • Online Date：2026-10-20
  • Published：2017-12-25
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History
  • Received：2017-01-28
Affiliations
    1.School of Material and Metallurgy, Inner Mongolia University of Science and Technology, Baotou 014010, Nei Monggol, China
    2.School of Material and Chemical Engineering, Anhui Jianzhu University, Hefei 230022, Anhui, China
    3.State Key Laboratory of Advanced Special Steel, Shanghai University, Shanghai 200072, China
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表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
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Genus		 种数
Number of
species		 占总种数比例
Percentage of total
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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