Skip to main content
SpringerLink
Log in

Investigation of modeling on single grit grinding for martensitic stainless steel

马氏体不锈钢单磨粒磨削过程的建模研究

  • Published:
Journal of Central South University Aims and scope Submit manuscript

Abstract

Single grit grinding is the simplified model to abstract the macro scale grinding. Finite element analysis is a strong tool to study the physical fields during a single grit grinding process, compared to experimental research. Based on the dynamic mechanical behavior of 2Cr12Ni4Mo3VNbN steel and the mathematical statistics of abrasive grit, modeling of the single grit grinding process was conducted by using commercial software AdvantEdge. The validation experiment was designed to validate the correctness of the FEA model by contrast with grinding force. The validation result shows that the FEA model can well describe the single grit grinding process. Then the grinding force and multi-physics fields were studied by experimental and simulation results. It was found that both the normal and tangential grinding forces were linearly related to the cutting speed and cutting depth. The maximum temperature is located in the subsurface of the workpiece in front of the grit, while the maximum stress and strain are located under the grit tip. The strain rate can reach as high as about 106 s−1 during the single grit grinding,which is larger than other traditional machining operations.

摘要

单磨粒磨削是宏观尺度磨削的简化模型。相比于传统实验研究,有限元分析是一种强有力的研 究工具,可以计算得到单磨粒磨削过程的多物理场分布。本文基于2Cr12Ni4Mo3VNbN 不锈钢的动态 力学模型和磨粒的数学统计模型,使用AdvantEdge 软件对单磨粒的磨削过程进行了有限元建模,计 算得到了磨削温度场、应力应变场、磨削力等物理量。搭建了单磨粒磨削试验平台,测量了不同工艺 参数下的磨削力变化。通过对比磨削力的实验值和计算值,结果表明有限元模型可以较好地描述单磨 粒磨削过程。试验和仿真数据一致表明,法向磨削力和切向磨削力均与磨粒的切速、切深成正比;工 件的最大磨削温度位于磨粒前刃面的下方,而应力应变最大值则位于磨粒尖端的下方。单磨粒磨削过 程的应变变形率高达106 s−1,远超其他常规切削方式的应变变形率。

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. NIE Zhen-guo, WANG Gang, YU Jian-chao, RONG Yi-ming. Dynamic mechanical behavior and phase-based constitutive model of 20Cr12Ni4Mo3VNiN in austenitizing stage [C]// TMS 2014 Supplemental Proceedings. 2014: 1125–1131. DOI: https://doi.org/10.1007/978-3-319-48237-8_134.

    Chapter  Google Scholar 

  2. MALKIN S, GUO C. Thermal analysis of grinding [J]. CIRP Annals-Manufacturing Technology, 2007, 56(2): 760–782. DOI: https://doi.org/10.1016/j.cirp.2007.10.005.

    Article  Google Scholar 

  3. KIM H J, KIM N K, KWAK J S. Heat flux distribution model by sequential algorithm of inverse heat transfer for determining workpiece temperature in creep feed grinding [J]. International Journal of Machine Tools and Manufacture, 2006, 46(15): 2086–2093. DOI: https://doi.org/10.1016/j.ijmachtools.2005.12.007.

    Article  Google Scholar 

  4. DOMAN D A, WARKENTIN A, BAUER R. Finite element modeling approaches in grinding [J]. International Journal of Machine Tools and Manufacture, 2009, 49(2): 109–116. DOI: https://doi.org/10.1016/j.ijmachtools.2008.10.002.

    Article  Google Scholar 

  5. GORANA V K, JAIN V K, LAL G K. Forces prediction during material deformation in abrasive flow machining [J]. Wear, 2006, 260(1, 2): 128–139. DOI: https://doi.org/10.1016/j.wear.2004.12.038.

    Article  Google Scholar 

  6. BARGE M, RECH J, HAMDI H, BERGHEAU J M. Experimental study of abrasive process [J]. Wear, 2008, 264(5, 6): 382–388. DOI: https://doi.org/10.1016/j.wear.2006.08.046.

    Article  Google Scholar 

  7. OUMLPOUMLZ T T, CHEN X. Single grit grinding simulation by using finite element analysis [J]. AIP Conference Proceedings, 2011, 1315(1): 1467–1472. DOI: https://doi.org/10.1063/1.3552394.

    Google Scholar 

  8. AURICH J C, KIRSCH B. Kinematic simulation of high-performance grinding for analysis of chip parameters of single grains [J]. CIRP Journal of Manufacturing Science and Technology, 2012, 5(3): 164–174. DOI: https://doi.org/10.1016/j.cirpj.2012.07.004.

    Article  Google Scholar 

  9. ZHU D, YAN S, LI B. Single-grit modeling and simulation of crack initiation and propagation in SiC grinding using maximum undeformed chip thickness [J]. Computational Materials Science, 2014, 92: 13–21. DOI: https://doi.org/10.1016/j.commatsci.2014.05.019.

    Article  Google Scholar 

  10. NIE Zhen-guo, WANG Gang, LIU De-hao, RONG Yi-ming (Kevin). A statistical model of equivalent grinding heat source based on random distributed grains [J]. Journal of Manufacturing Science and Engineering, 2017, 140(5): 051016. DOI: 10.1115/1.4038729.

    Article  Google Scholar 

  11. NADOLNY K, KAPLONEK W. Design of a device for precision shaping of grinding wheel macro- and microgeometry [J]. Journal of Central South University, 2012, 19(1): 135–143. DOI: https://doi.org/10.1007/s11771-012-0982-9

    Article  Google Scholar 

  12. ÖPÖZ T T, CHEN X. Experimental investigation of material removal mechanism in single grit grinding [J]. International Journal of Machine Tools and Manufacture, 2012, 63: 32–40. DOI: https://doi.org/10.1016/j.ijmachtools.2012.07.010.

    Article  Google Scholar 

  13. WANG H, SUBHASH G, ABHIJIT CHANDRA A. Characteristics of single-grit rotating scratch with a conical tool on pure titanium [J]. Wear, 2001, 249(7): 566–581. DOI: https://doi.org/10.1016/S0043-1648(01)00585-3.

    Article  Google Scholar 

  14. BUTLER-SMITH P W, AXINTE D A, DAINE M. Solid diamond micro-grinding tools: From innovative design and fabrication to preliminary performance evaluation in Ti–6Al–4V [J]. International Journal of Machine Tools and Manufacture, 2012, 59: 55–64. DOI: https://doi.org/10.1016/j.ijmachtools.2012.03.003.

    Article  Google Scholar 

  15. ANDERSON D, WARKENTIN A, BAUER R. Experimental and numerical investigations of single abrasive-grain cutting [J]. International Journal of Machine Tools and Manufacture, 2011, 51(12): 898–910. DOI: https://doi.org/10.1016/j.ijmachtools.2011.08.006.

    Article  Google Scholar 

  16. YAN Lan. Research on grinding mechanism of hardened cold-work die steel based on single grain cutting [D]. Changsha: Hunan University, 2010. (in Chinese)

    Google Scholar 

  17. JOHNSON G R, COOK W H. A constitutive model and data for metals subjected to large strains, high strain rates and high temperatures [C]// Proceedings of the 7th International Symposium on Ballistics. 1983: 541–547. Article ID: 10030415477.

    Google Scholar 

  18. GAO C Y, ZHANG L C. Constitutive modelling of plasticity of fcc metals under extremely high strain rates [J]. International Journal of Plasticity, 2012, 32: 121–133. DOI: https://doi.org/10.1016/j.ijplas.2011.12.001.

    Article  Google Scholar 

  19. WANG Xiang-yu, HUANG Chuan-zhen, ZOU Bin, LIU Han-lian, ZHU Hong-tao, WANG Jun. Dynamic behavior and a modified Johnson-Cook constitutive model of Inconel 718 at high strain rate and elevated temperature [J]. Materials Science and Engineering A–Structural Materials Properties Microstructure and Processing, 2013, 580: 385–390. DOI: https://doi.org/10.1016/j.msea.2013.05.062.

    Article  Google Scholar 

  20. NIE Zheng-guo, WANG Gang, YU Jian-chao, LIU De-hao, RONG Yi-ming. Phase-based constitutive modeling and experimental study for dynamic mechanical behavior in martensitic stainless steel under high strain rates in a thermal cycle [J]. Mechanics of Materials, 2006, 101: 160–169. DOI: https://doi.org/10.1016/j.mechmat.2016.08.003.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. State Key Laboratory of Tribology & Institute of Manufacturing Engineering, Department of Mechanical Engineering, Tsinghua University, Beijing, 100084, China

    Zhen-guo Nie  (聂振国), Gang Wang  (王罡) & Yi-ming Rong  (融亦鸣)

  2. Beijing Key Laboratory of Precision/Ultra-precision Manufacturing Equipments and Control, Tsinghua University, Beijing, 100084, China

    Zhen-guo Nie  (聂振国), Gang Wang  (王罡) & Yi-ming Rong  (融亦鸣)

  3. Mechanical Engineering Department, Carnegie Mellon University, Pittsburgh, PA, 15213, USA

    Zhen-guo Nie  (聂振国)

  4. College of Mechanical Engineering and Automation, Huaqiao University, Xiamen, 361021, China

    Feng Jiang  (姜峰)

  5. School of Mechanical Electronic and Control Engineering, Beijing Jiaotong University, Beijing, 100044, China

    Yong-liang Lin  (林永亮)

  6. Mechanical and Energy Engineering Department, South University of Science and Technology of China, Shenzhen, 518055, China

    Yi-ming Rong  (融亦鸣)

Authors
  1. Zhen-guo Nie  (聂振国)
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Gang Wang  (王罡)
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Feng Jiang  (姜峰)
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. Yong-liang Lin  (林永亮)
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. Yi-ming Rong  (融亦鸣)
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Gang Wang  (王罡).

Additional information

Foundation item: Projects(U1537202, 51575305) supported by the National Natural Science Foundation of China; Project(61328302) supported by National Security Major Basic Research Program of China

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Nie, Zg., Wang, G., Jiang, F. et al. Investigation of modeling on single grit grinding for martensitic stainless steel. J. Cent. South Univ. 25, 1862–1869 (2018). https://doi.org/10.1007/s11771-018-3875-8

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11771-018-3875-8

Key words

关键词

Search

Navigation