Control-volume momentum flux: Getting the sign correct

被引：0
|
作者：
Schwing, Kyle M. [1 ]
Neitzel, G. Paul [1 ]
机构：
[1] George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA 30332-0405, United States
来源：
International Journal of Mechanical Engineering Education | 2008年 / 36卷 / 01期
关键词：
D O I：
10.7227/IJMEE.36.1.8
中图分类号：
学科分类号：
摘要：
When describing the application of control-volume analysis to linear-momentum-balance problems, students are cautioned that there are two different things to take into consideration when determining the proper sign for the momentum-flux term. This decision can be simplified through reliance on the choice of the coordinate system and control surface to determine the sign.
引用
收藏
页码：77 / 80
相关论文
共 50 条
  • [1] A SIMPLE AND EFFICIENT ISOTROPIC MESH ADAPTATION SCHEME BASED ON CONTROL-VOLUME FLUX IMBALANCE
    Baserinia, A. R.
    Stubley, G. D.
    NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS, 2012, 62 (2-3) : 94 - 112
  • [2] Control-volume representation of molecular dynamics
    Smith, E. R.
    Heyes, D. M.
    Dini, D.
    Zaki, T. A.
    PHYSICAL REVIEW E, 2012, 85 (05):
  • [3] Accuracy in the context of a control-volume model
    Sanderson, B
    Brassington, G
    ATMOSPHERE-OCEAN, 1998, 36 (04) : 355 - 384
  • [4] The Control-Volume Weighted Flux Scheme (CVWFS) for Nonlocal Diffusion and Its Relationship to Fractional Calculus
    Voller, V. R.
    Paola, C.
    Zielinski, D. P.
    NUMERICAL HEAT TRANSFER PART B-FUNDAMENTALS, 2011, 59 (06) : 421 - 441
  • [5] Control-volume method for extralarge network hydraulic analysis
    Belova, O.
    Skibin, A.
    Volkov, V.
    12TH INTERNATIONAL CONFERENCE ON COMPUTING AND CONTROL FOR THE WATER INDUSTRY, CCWI2013, 2014, 70 : 123 - 131
  • [6] ASSESSMENT OF CONTROL-VOLUME OF HBA1C
    STANTON, KG
    DAVIS, R
    AUSTRALIAN AND NEW ZEALAND JOURNAL OF MEDICINE, 1977, 7 (06): : 683 - 684
  • [7] Control-volume distributed multi-point flux approximation coupled with a lower-dimensional fracture model
    Ahmed, R.
    Edwards, M. G.
    Lamine, S.
    Huisman, B. A. H.
    Pal, M.
    JOURNAL OF COMPUTATIONAL PHYSICS, 2015, 284 : 462 - 489
  • [8] Foodborne Pathogenic Bacteria: Prevalence and Control-Volume I
    Shi, Chunlei
    Kang, Shimo
    FOODS, 2024, 13 (10)
  • [9] CONTROL-VOLUME APPROACH TO HUGONIOT OF MACROSCOPICALLY HOMOGENEOUS COMPOSITES
    TSOU, FK
    CHOU, PC
    JOURNAL OF COMPOSITE MATERIALS, 1970, 4 : 526 - &
  • [10] A NEW CONTROL-VOLUME METHOD FOR CALCULATING VALVULAR REGURGITATION
    WALKER, PG
    OYRE, S
    PEDERSEN, EM
    HOULIND, K
    GUENET, FSA
    YOGANATHAN, AP
    CIRCULATION, 1995, 92 (03) : 579 - 586
12345