A novel abrasive blasting process: Abrasive medium classification and CFD simulations

被引：0
|
作者：
Ozkaya, E. [1 ]
Bayraktar, E. [2 ]
Turek, S. [2 ]
Biermann, D. [1 ]
机构：
[1] TU Dortmund, Inst Machining Technol, D-44227 Dortmund, Germany
[2] TU Dortmund, Inst Appl Math LS3, D-44227 Dortmund, Germany
来源：
MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK | 2013年 / 44卷 / 06期
关键词：
abrasive particles; deburring; micro milling; computational fluid dynamics; micro abrasive water-jet blasting;
D O I：
10.1002/mawe.201300124
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This study concerns the determination of the significant factors for an innovative deburring process: low pressure abrasive water-jet blasting. The abrasive medium aluminum oxide (Al2O3) is classified according to the individual characteristics of different grain sizes. Then, the particle behavior in the air jet is analyzed with an optical measuring method, Particle Image Velocimetry (PIV); the velocity profile and the particle distribution of the dispersed system are obtained. Computational Fluid Dynamics (CFD) simulations were verified by comparing the experimental and numerical results, and the velocity range for the abrasive particles has been specified.
引用
收藏
页码：577 / 585
页数：9
相关论文
共 50 条
  • [41] Advances in high performance micro abrasive blasting
    Achtsnick, M
    Hoogstrate, AM
    Karpuschewski, B
    CIRP ANNALS-MANUFACTURING TECHNOLOGY, 2005, 54 (01): : 281 - 284
  • [42] PHORGOTTEN PHENOMENA Safety in Abrasive Blasting and Painting
    Judice, Ken, Jr.
    MATERIALS PERFORMANCE, 2014, 53 (05) : 44 - 45
  • [43] Abrasive blasting, vol 2, Machines and processes
    不详
    OCHRONA PRZED KOROZJA, 2021, 64 (05): : 167 - 167
  • [44] From slide grinding to abrasive blasting to cleaning
    Von Gleitschleifen über Strahlen bis Reinigen
    1600, Springer Vieweg (61): : 94 - 95
  • [45] Reducing costs and energy consumption in abrasive blasting
    Evert, Thorsten
    JOT, Journal fuer Oberflaechentechnik, 2023, 63 (02): : 46 - 49
  • [46] Use abrasive blasting equipments for metallurgical plants
    Poljanskij, S. N.
    VODNI PAPRSEK 2011: VYZKUM, VYVOJ, APLIKACE, 2011, : 237 - 243
  • [47] ABRASIVE JET BLASTING OF HOLES IN CYLINDRICAL PARTS
    PICHKO, AS
    RUSSIAN ENGINEERING JOURNAL, 1978, 58 (10): : 39 - 40
  • [48] Metal/Light metal abrasive blasting machines
    Scheid, M.
    Teske, H.-J.
    Lackes, R.
    VDI Berichte, 2008, (2024): : 179 - 189
  • [49] Development of polymer abrasive medium for nanofinishing of microholes on surgical stainless steel using abrasive flow finishing process
    Singh, Sachin
    Sankar, M. Ravi
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE, 2020, 234 (03) : 355 - 370
  • [50] Experimental evaluation of magnetic abrasive finishing process with diamond abrasive
    Kumar, Vinod
    Sharma, Rajesh
    Dhakar, Krishnakant
    Singla, Yogesh Kumar
    Verma, Kunal
    INTERNATIONAL JOURNAL OF MATERIALS & PRODUCT TECHNOLOGY, 2019, 58 (01): : 55 - 70
12345