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Imiya M Wickramasinghe

from Humble, TX
Age ~48

Imiya Wickramasinghe Phones & Addresses

  • 18527 Wild Basin Trl, Humble, TX 77346
  • Spring, TX
  • 2902 3Rd St, Lubbock, TX 79415 (806) 747-4542

Work

Company: Texas tech university Sep 2008 Position: Part-time instructor

Education

School / High School: Texas Tech University- Lubbock, TX 2008 Specialities: PhD in Mechanical Engineering

Skills

Modeling and analysis of dynamic systems • Finite element analysis using ANSYS and ... • Control system design. Programming micro...

Resumes

Resumes

Imiya Wickramasinghe Photo 1

Imiya Wickramasinghe Lubbock, TX

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Work:
Texas Tech university

Sep 2008 to 2000
Part-time Instructor

Texas Tech University

Sep 2006 to 2000
Graduate Student, Department of Mechanical Engineering

University of Peradeniya

Jan 2003 to Jun 2006
Graduate Student, Department of Engineering Mathematics

Heycarb Activated Carbon Limited

Nov 2000 to Mar 2001
Sri Lanka, Trainee Engineer Internship

Wayamba Bus Company

Jul 1998 to Oct 1998
Sri Lanka, Trainee Engineer Internship

Education:
Texas Tech University
Lubbock, TX
2008 to 2012
PhD in Mechanical Engineering

Texas Tech University
Tech, Texas, US
2008
M.Sc. in Dynamics and Control

University of Peradeniya
2006
M.Phil. in Control Systems

University of Peradeniya
2001
B.Sc. in Mechanical Engineering

Skills:
Modeling and analysis of dynamic systems, Finite element analysis using ANSYS and COMSOL, Control system design. Programming microcontrollers and PLCs.

Publications

Us Patents

Downhole Positioning Control System With Force Compensation

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US Patent:
20190257176, Aug 22, 2019
Filed:
Sep 22, 2016
Appl. No.:
16/330293
Inventors:
- Houston TX, US
Imiya Manjula Wickramasinghe - Spring TX, US
Fanping Bu - Woodlands TX, US
International Classification:
E21B 41/00
E21B 47/00
E21B 47/09
G01P 3/00
G01L 5/04
Abstract:
Methods and systems for controlling the downhole position and velocity of a work string using a downhole position and velocity controller may be configured or otherwise programmed to account for force compensation. For example, the work string may undergo significant length changes like thermal expansion and elongation or contraction due to inertial forces, self-weight, and wellbore pressure. Also, the downhole conditions (e.g., temperature, internal forces, self-weight, and wellbore pressure) can cause the work string to be overloaded and become damaged if fast or sudden manipulations occur. The dynamic model implemented with the downhole position and velocity controller may be configured to account for the downhole forces experienced by the work string due to downhole conditions to provide the position and velocity movements that should occur at the surface to achieve the desired position and velocity movements downhole.
Imiya M Wickramasinghe from Humble, TX, age ~48 Get Report