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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Optimization of multipass turning with constraints

Kromodihardjo, Sudiyono. January 1980 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1980. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 115-116).
2

An optimization model for selecting the economical cutting parameters in an external forward turning operation /

Bothner, Rose. January 1990 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 1990. / Includes bibliographical references (leaf [54]).
3

Machining chip breaking prediction with grooved inserts in steel turning

Zhou, Li. January 2001 (has links)
Thesis (M.S.)--Worcester Polytechnic Institute. / UMI no. 30-31030. Keywords: chip breaking; prediction; turning; grooved inserts. Includes bibliographical references (p. 113-121).
4

Systems development for high temperature, high strain rate material testing of hard steels for plasticity behavior modeling

Caccialupi, Alessandro, January 2003 (has links) (PDF)
Thesis (M.S. in M.E.)--School of Mechanical Engineering, Georgia Institute of Technology, 2004. Directed by Thomas Kurfess. / Includes bibliographical references (leaves 108-111).
5

Machining chip-breaking prediction with grooved inserts in steel turning

Zhou, Li. January 2002 (has links)
Thesis (Ph. D.)--Worcester Polytechnic Institute. / Keywords: Chip breaking; prediction; turning; grooved inserts. Includes bibliographical references (p. 113-121).
6

Intelligent machining control for turning process /

Song, Sukhan, January 1998 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 1998. / Vita. Includes bibliographical references (leaves 108-112). Available also in a digital version from Dissertation Abstracts.
7

A direct on-line ultrasonic sensing method to determine tool and process conditions during turning operations /

Nayfeh, Taysir H., January 1993 (has links)
Thesis (Ph. D.)--Virginia Polytechnic Institute and State University, 1993. / Vita. Abstract. Includes bibliographical references (leaves 114-120). Also available via the Internet.
8

Mechanisms and modeling of white layer formation in orthogonal machining of steels

Han, Sangil. January 2006 (has links)
Thesis (Ph. D.)--Mechanical Engineering, Georgia Institute of Technology, 2006. / Paul Griffin, Committee Member ; Hamid Garmestani, Committee Member ; Thomas Kurfess, Committee Member ; Steven Liang, Committee Member ; Shreyes Melkote, Committee Chair.
9

Milli-meter-scale turning centre: theory and implementation.

January 2007 (has links)
Chan, Ngai Shing. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2007. / Includes bibliographical references (leaves 67-70). / Abstracts in English and Chinese. / Abstract --- p.I / 摘要 --- p.III / List of Figures --- p.VI / List of Tables --- p.VIII / Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- Background Information --- p.2 / Chapter 1.1.1 --- Project Background --- p.2 / Chapter 1.1.2 --- Literature Review --- p.4 / Chapter 1.1.3 --- Background on Gear Hobbing --- p.10 / Chapter 1.1.4 --- Traditional gear hobbing machines --- p.12 / Chapter 2 --- Design and Testing of the MMT system --- p.15 / Chapter 2.1 --- Specifications of the MMT system --- p.16 / Chapter 2.1.1 --- Overall Configuration --- p.18 / Chapter 2.1.2 --- Linear Actuation --- p.18 / Chapter 2.1.3 --- Main Spindle Assembly --- p.19 / Chapter 2.1.4 --- Tool Plate Assembly --- p.20 / Chapter 2.1.5 --- Motion Control --- p.22 / Chapter 2.2 --- Main Features --- p.24 / Chapter 2.2.1 --- Mechanically Decoupled Gear Hobbing --- p.24 / Chapter 2.2.2 --- Single Setup for Non-planar Gears --- p.26 / Chapter 2.2.3 --- Quality Assurance by Computer Simulation --- p.27 / Chapter 2.3 --- Turning Test --- p.28 / Chapter 2.3.1 --- Experiment Results --- p.29 / Chapter 2.3.2 --- Tornos' Performance --- p.30 / Chapter 2.3.3 --- Estimation of Cutting Force and Workpiece Deflection --- p.32 / Chapter 2.4 --- Synchronization Test --- p.33 / Chapter 2.4.1 --- Experimental Results --- p.34 / Chapter 2.5 --- Gear Hobbing Test --- p.36 / Chapter 3 --- Diagnostic Tool: Gear Hobbing Simulation --- p.40 / Chapter 3.1 --- Simulation Model --- p.41 / Chapter 3.2 --- Simulations with Process Defects --- p.44 / Chapter 3.2.1 --- Asynchronous motion between tool and workpiece spindle --- p.44 / Chapter 3.2.2 --- Pitch error of the cutter hob --- p.45 / Chapter 3.2.3 --- Tool spindle run-out error --- p.47 / Chapter 3.2.4 --- Combination of process defects --- p.49 / Chapter 3.3 --- Experiment Validation --- p.50 / Chapter 4 --- Technical know-hows --- p.55 / Chapter 4.1 --- Premature Part Break-off --- p.55 / Chapter 4.2 --- Tool Alignment and Centering --- p.58 / Chapter 4.2.1 --- Two-turns Aligning Algorithm --- p.59 / Chapter 5 --- Conclusion and Future Work --- p.63 / References --- p.67 / Publication Record --- p.71 / Appendix --- p.72
10

Analysis of form errors in rings of non-uniform cross section due to workholding and machining loads

Golden, Christopher Lee. January 2008 (has links)
Thesis (M. S.)--Mechanical Engineering, Georgia Institute of Technology, 2008. / Committee Chair: Melkote, Shreyes; Committee Member: Liang, Steven; Committee Member: Sitaraman, Suresh.

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