Conference Presentation: T. J. Pence and H. Demirkoparan, Swelling induced shearing and twisting in fiber reinforced hyperelastic cylinders, PACAM XVI, May 20-23, 2019, Ann Arbor, Michigan.

Conference Presentation: T. J. Pence and H. Demirkoparan, Swelling-twist-shearing interactions in fiber stiffened hyperelastic tubes, ASME International Mechanical Engineering Congress & Exposition (IMECE 2019), Nov. 10-13, 2019, Salt Lake City, UT.

Conference Presentation: T. J. Pence, V. Zamani and H. Demirkoparan, Hyperelastic Swelling of Confined Channel Plugs – a Paradigm for a Simple Valve, 18th US National Congress of Theoretical and Applied Mechanics (USNCTAM2018), June 4-9, 2018, Chicago, Illinois, USA.

Conference Presentation: H. Topol, H. Demirkoparan and T. J. Pence, Fiber-stretch related remodeling-processes applicable to dispersed collagen fiber-networks, 18th US National Congress of Theoretical and Applied Mechanics (USNCTAM2018), June 4-9, 2018, Chicago, Illinois, USA.

Conference Presentation: H. Topol, H. Demirkoparan and T. J. Pence, Morphoelastic remodeling of collagenous fibers under cyclic loading, International Conference on Multiscale Modeling, July 1- 6, 2019, Castro Urdiales, Cantabria, Spain.

Consideration of the multiplicative decomposition of the deformation gradient F = F2 F1 in a purely elastic constitutive theory: Computational Aspects, QNRF Research Outcome Seminar (ROS) on Computational Methods, Doha, April 2018 (Invited)

General Chair of 3rd International Conference on Modeling of Complex Systems, May 5-7 2009 in Doha, Qatar.

Mathematical Modeling of Fiber Reinforced Hyperelastic Tubes Under Swelling, Brownbag Seminar, Carnegie Mellon University in Qatar, Doha, October 2008

Mathematical Modeling of Fiber Reinforced Tubes under Uniform Swelling, Joint lecture of TAMUQ’s Math Club and CMUQ’s Exploring Math, Doha, April 2018

Participated at Industry Academia Interactions Workshop / Conference, May 21-22 2016, Doha, Qatar.

Pi Day Mathematics Competition is a two-step problem solving competition for the High School Students in Qatar. Main organizer is Prof. Zelealem Yilma. My contributions are writing questions for the competition with all Math Faculty and helping during both rounds for the smooth run of the competition including proctoring and working as a judge in the second round.

Presented at Qatar Math Day 2020, February 16 2020, Qatar University, Doha, Qatar, Pi Day Mathematics Competition.

Presented at Technology for Mathematics Education T4M2017 Workshop, March 25-26 2017, Doha, Qatar, MATLAB for Computer Graphics and MS Excel’s Solver for Optimization Problems.

Presenting to High School Students at QF Math Circle, Title: Piegonhole Principle and Simple Counting Problems

Pure azimuthal shear problem for a multilastic material, Second Annual MSU Student Mathematics Conference, Department of Mathematics, Michigan State University – East Lansing, March 2004

Pure azimuthal shearing deformations for an extended class of materials, Applied Math. Seminar, Department of Mathematics, Michigan State University – East Lansing, March 2005

Session Chair at 16th US National Congress of Theoretical and Applied Mechanics, June 27- July 2 2010, State College, Pennsylvania, USA.

Session Chair at Modelling across the Biology–Mechanics Interface, September 1 – 4, 2015, Castro Urdiales, Cantabria, Spain.

01 Jan 2001

15 Aug 2005

01 Jun 2015

31 Jan 2016

Co-Organizer of the Pi Day Math Competition. Preparation of questions for the both rounds, recruitment of High School Students and running the competition. Main partner is Mathematics Department of Curriculum Standard Office (Branch of Supreme Education Council of Qatar). This is an annual competition that I have initiated in 2016. We had the fifth one in February 2020.

15 Jul 2022-03/30/2023 00:00:00

15 Aug 2023-04/30/2024 00:00:00

Academic Review Board

15 Jun 2020