A momentum transfer measurement technique between contacting free-falling bodies in the presence of adhesion

被引：0
|
作者：
Benedetti, M. [1 ]
Bortoluzzi, D. [2 ]
Vitale, S. [3 ]
机构：
[1] Department of Materials Engineering and Industrial Technologies, University of Trento, 38050 Trento, Italy
[2] Department of Mechanical and Structural Engineering, University of Trento, 38050 Trento, Italy
[3] Department of Physics, University of Trento, 38050 Trento, Italy
来源：
Journal of Applied Mechanics, Transactions ASME | 2008年 / 75卷 / 01期
关键词：
The present paper is aimed at investigating the dynamics of release of objects in freefalling conditions typical of space applications. In the presence of surface interaction forces; a quick separation of the released from the constraining body will result in a momentum transfer; provided that the inertial forces exceed the maximum attractive force. The release conditions as well as the related parameters affecting the momentum acquired by the released body through the adhesion rupture play a fundamental role. Therefore; an analytical model has been set up to predict the imparted momentum in the case of conservative interaction forces. Furthermore; an experimental technique aimed at measuring the momentum transfer has been analyzed. Particular attention has been placed on the capability to accurately reproduce the stress status on the contact patch; on the noise sources affecting the measurement; and on the performances of a noise optimal-filtering technique in terms of achievable measurement resolution. Copyright © 2008 by ASME;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Journal article (JA)
引用
收藏
页码：011016 / 011016
相关论文
共 50 条
  • [31] LOCAL EVAPORATIVE HEAT-TRANSFER COEFFICIENT IN TURBULENT FREE-FALLING LIQUID-FILMS
    SHMERLER, JA
    MUDAWAR, I
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1988, 31 (04) : 731 - 742
  • [32] DIRECT-CONTACT CONDENSATION IN THE PRESENCE OF NONCONDENSABLES OVER FREE-FALLING FILMS WITH INTERMITTENT LIQUID FEED
    KARAPANTIOS, TD
    KARABELAS, AJ
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1995, 38 (05) : 795 - 805
  • [33] CFD modelling and grid uncertainty analysis of the free-falling water entry of 2D rigid bodies
    Wang, Shan
    Gadelho, Jorge
    Islam, Hafizul
    Soares, C. Guedes
    APPLIED OCEAN RESEARCH, 2021, 115
  • [34] MASS-TRANSFER ACROSS LIQUID LIQUID INTERFACES .1. A COMPUTER-CONTROLLED APPARATUS BASED ON THE FREE-FALLING DROPLET TECHNIQUE
    NAHRINGBAUER, I
    LARSSON, B
    ANALYTICA CHIMICA ACTA, 1983, 151 (01) : 153 - 160
  • [35] Parametric study on the water impacting of a free-falling symmetric wedge based on the extended von Karman's momentum theory
    Lu, Yujin
    Del Buono, Alessandro
    Xiao, Tianhang
    Iafrati, Alessandro
    Xu, Jinfa
    Deng, Shuanghou
    Chen, Jichang
    OCEAN ENGINEERING, 2023, 271
  • [36] Thermal performance analysis of free-falling solar particle receiver and heat transfer modelling of multiple particles
    Wang, Wei
    Shuai, Yong
    Lougou, Bachirou Guene
    Jiang, Boshu
    APPLIED THERMAL ENGINEERING, 2021, 187
  • [37] A Study on the Correlation between Change in the Geometrical Dimension of a Free-Falling Molten Glass Gob and Its Viscosity
    Hussain, Mazhar
    O'Nils, Mattias
    Lundgren, Jan
    Shallari, Irida
    SENSORS, 2022, 22 (02)
  • [38] Measuring and adjusting the distance between the center of mass and optical center of a free-falling body in an absolute gravimeter
    Yu Ye
    Hu Xiang
    Shi Wen-jing
    Ye Zi-wei
    Lu Kang
    Bao Fu
    Wang Ruo-lin
    Feng Jin-yang
    METROLOGIA, 2022, 59 (04)
  • [39] Investigation of eddy diffusivity and heat transfer coefficient for free-falling turbulent liquid films subjected to sensible heating
    Mascarenhas, Nikhin
    Mudawar, Issam
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2013, 64 : 647 - 660
  • [40] Adhesion and material transfer between contacting Al and TiN surfaces from first principles
    Feldbauer, G.
    Wolloch, M.
    Bedolla, P. O.
    Mohn, P.
    Redinger, J.
    Vernes, A.
    PHYSICAL REVIEW B, 2015, 91 (16)
12345