From: das@ccwf.cc.utexas.edu (Suman Das)
Newsgroups: misc.jobs.resumes
Subject: MS MECH ENGG. seeking CAD/CAM/CIM position
Keywords: CAD/CAM/CIM, Manufacturing
Date: 28 Aug 92 13:37:51 GMT
Reply-To: das@ccwf.cc.utexas.edu (Suman Das)
Organization: The University of Texas at Austin

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				    Suman Das
				4100 Avenue A, #206
				 Austin, TX 78751
				  (512)-323-5137


OBJECTIVE
		A Mechanical Engineering position with interests in Manufacturing
		Engineering, CAD/CAM and Rapid Prototyping.

EDUCATION
		The University of Texas at Austin, Austin, Texas
		M.S. Mechanical Engineering	Dec., 1992
		Technical Area: Mechanical Systems and Design
		GPA: 4.0/4.0

		Indian Institute of Technology, Madras, India
		B.Tech. Mechanical Engineering	July, 1990
		GPA: 3.8/4.0

EXPERIENCE
		Graduate Research Assistant, Solid Freeform Fabrication Group
		The University of Texas at Austin, Jan 1991 - present
		Implemented a computer process control system for the Selective
		Laser Sintering process.

		Graduate Teaching Assistant, Department of Human Ecology
		The University of Texas at Austin, Sept. 1990 - Jan. 1991
		Prepared class notes and graded tests.

COURSEWORK
		Manufacturing Technology 	Microprocessors in		
		Manufacturing Planning		Instrumentation and Control
		Computer Aided Design		Machine Tools and  Metrology
		Automated Manufacturing		Computational Geometry for 	
		Modeling of Physical Systems	Engineering Design
		Operations Management		Modeling and Analysis of 			
		Optimal Control Theory		Manufacturing Systems
		Control Theory 			

COMPUTING SKILLS
		Languages: C, Pascal, FORTRAN, BASIC and 80x86 assembly.
		Operating Systems: Unix, SunOS, DOS and Siemens 7580
		X Window System Toolkits: XView, OLIT, Xt and Xlib.
		System Administrator: Solid Freeform Fabrication group's network
		of Sun Workstations.

THESIS
		Process Control System for a High Temperature Workstation 
		performing the Selective Laser Sintering process.

PUBLICATIONS
		Software Testbed for Selective Laser Sintering, presented at the
		Solid Freeform Fabrication Symposium, Austin, Texas, Aug. 1991.

		Design of a High Temperature Workstation for the Selective Laser
		Sintering Process, presented at the Solid Freeform Fabrication
		Symposium, Austin, Texas, Aug. 1991.

		Process Control System for a High Temperature Workstation
		performing the Selective Laser Sintering Process, presented at
		the Solid Freeform Fabrication Symposium, Austin, Texas, 
		Aug.1992.

		Fabricating macroscopic solid models of microscopic data by
		Selective Laser Sintering, to appear in the Journal of Microscopy.

PROJECTS	
		Implemented a three dimensional wireframe renderer that draws 3D
		polygonal objects as wire frame images using the Macintosh 
		Toolbox and the GRAFIC package developed at Purdue University.

		Implemented a three dimensional Z-buffer surface renderer that 
		renders 3D Bezier surface patches into shaded images based on 
		interactively editable imaging data such as light position, 
		viewing position and image viewport resolution. This work was 
		done using the Macintosh Toolbox and the GRAFIC package.

		Demonstrated the first ever 3D-FAX using the Selective Laser 
		Sintering process (Transferring 3-D geometry data over a 
		telephone line and manufacturing parts directly using this data
		in real time). This work was done in collaboration with 
		Scientific Measurement Systems Inc. in Aug. 1991 during the Third 
		Solid Freeform Fabrication Symposium held at Austin, Texas.

		Used digitised data from a laser scanner to produce models of 
		prosthetic sockets for artificial limbs using the Selective Laser 
		Sintering Process.This work was done in collaboration with the 
		Department of Rehabilitation Medicine, The University of Texas
		Health Science Center, San Antonio, Texas.

		Successfully produced scale models of microscopic Pollen Grains 
		in the Selective Laser Sintering Process using bitmaps from a 
		confocal laser scanning microscope. This work was done in 
		collaboration with the Vision group of the Department of
		Electrical Engineering, The University of Texas at Austin.

HONORS &
ACTIVITIES
		1990-92: Awarded a merit scholarship for Graduate students.
		1986-90: Awarded a merit scholarship for Undergraduate students.

ADDITIONAL INFORMATION
		Hobbies include Cooking, Sailing, listening to Jazz and the
		Blues.

		Willing to relocate. 







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