THERMAL MODELING OF WORKPIECE TEMPERATURE IN MQL DEEP-HOLE DRILLING

被引：0
|
作者：
Tai, Bruce L. [1 ]
Stephenson, David A. [1 ]
Shih, Albert J. [1 ]
机构：
[1] Univ Michigan, Ann Arbor, MI 48109 USA
来源：
PROCEEDINGS OF THE ASME INTERNATIONAL MANUFACTURING SCIENCE AND ENGINEERING CONFERENCE 2010, VOL 2 | 2011年
关键词：
MINIMUM QUANTITY LUBRICATION;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This study investigates the workpiece temperature in minimum quantity lubrication (MQL) deep-hole drilling. An FEA-based inverse heat transfer model is developed to estimate the heat generation based on temperature inputs from embedded thermocouples. The temperature distribution in the workpiece is then calculated by the inverse solutions. The method is validated experimentally using a 10 mm carbide drill drilling cylindrical iron workpiece under both dry and MQL conditions. The calculated temperature distribution shows good agreement with experimental temperature measurements. This study demonstrates that the heat generated on the hole wall surface is as significant in workpicce temperature as that on the hole bottom surface in deep-hole drilling.
引用
收藏
页码：91 / 97
页数：7
相关论文
共 50 条
  • [1] FINITE ELEMENT MODELING OF THE WORKPIECE THERMAL DISTORTION IN MQL DEEP-HOLE DRILLING
    Tai, Bruce L.
    White, Steven B.
    Stephenson, David A.
    Shih, Albert J.
    PROCEEDINGS OF THE ASME INTERNATIONAL MANUFACTURING SCIENCE AND ENGINEERING CONFERENCE 2011, VOL 1, 2011, : 191 - 196
  • [2] The thermal modeling of deep-hole drilling process under MQL condition
    Kuzu, A. T.
    Berenji, K. Rahimzadeh
    Ekim, B. C.
    Bakkal, M.
    JOURNAL OF MANUFACTURING PROCESSES, 2017, 29 : 194 - 203
  • [3] High Air Pressure in MQL Deep Hole Drilling Workpiece Temperature
    Tai, Bruce
    Stephenson, David
    White, Steven
    Shih, Albert
    MANUFACTURING PROCESS TECHNOLOGY, PTS 1-5, 2011, 189-193 : 1732 - 1736
  • [4] Modeling and simulation of heat input in deep-hole drilling with twist drills and MQL
    Biermann, Dirk
    Iovkov, Ivan
    14TH CIRP CONFERENCE ON MODELING OF MACHINING OPERATIONS (CIRP CMMO), 2013, 8 : 88 - 93
  • [5] Investigations on the thermal workpiece distortion in MQL deep hole drilling of an aluminium cast alloy
    Biermann, D.
    Iovkov, I.
    CIRP ANNALS-MANUFACTURING TECHNOLOGY, 2015, 64 (01) : 85 - 88
  • [6] Effect of MQL on the tool life of small twist drills in deep-hole drilling
    Heinemann, R
    Hinduja, S
    Barrow, G
    Petuelli, G
    INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2006, 46 (01): : 1 - 6
  • [7] Simulation of MQL Deep Hole Drilling for Predicting Thermally Induced Workpiece Deformations
    Biermann, Dirk
    Blum, Heribert
    Frohne, Joerg
    Iovkov, Ivan
    Rademacher, Andreas
    Rosin, Korinna
    15TH CIRP CONFERENCE ON MODELLING OF MACHINING OPERATIONS (15TH CMMO), 2015, 31 : 148 - 153
  • [8] Optimizing deep-hole drilling
    Sandvik Coromant Co, Fair Lawn, United States
    Cutting Tool Eng, 1 (32-33, 35-38):
  • [9] FORCES IN DEEP-HOLE BONE DRILLING
    Lee, JuEun
    Matsumoto, Zachary
    Chu, Serena Y.
    PROCEEDINGS OF THE ASME 14TH INTERNATIONAL MANUFACTURING SCIENCE AND ENGINEERING CONFERENCE, 2019, VOL 1, 2019,
  • [10] Workpiece temperature during deep-hole drilling of cast iron using high air pressure minimum quantity lubrication
    1600, American Society of Mechanical Engineers (ASME) (135):
12345