1. Tzu-Chen, Wang
Permanent: B1F., No.24, Dongsin Rd., Sinyi Dist., Keelung City 20143, Taiwan
Temporary: Rm. G, 11F., No.25, Shengli 6th St., Zhubei City, Hsinchu County 302, Taiwan
+886 953561359 • ajaxwang0824@gmail.com
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Senior CAE Solver-Software Developer
Extensive experience in analyzing end user needs and developing CAE simulation software functionalities. Engineer
improvements and construct numerical and physical models to improve software efficiencies and accuracies.
*Professional Grade Knowledge of C/C+, Windows & Linux *Multi-physics iterative calculation solver
*Mesh Forming, Adaptive Mesh & Moving Geometry *Computational Fluid Dynamics
*ANSYS/ABAQUS File Writing Expertise *FDM, FVM, FEM, Meshless/Mesh-Free Methods
*Solutions for Sparse/Dense/Full Matrix *Proficiency in Parallel Computing
PROFESSIONAL EXPERIENCE/ACCOMPLISHMENTS:
CoreTech System Company Ltd (Moldex3D), Hsinchu, Taiwan
R&D Solver Developer, November 2010 – Present
• Review, repair and modification of all codes.
• Provide technical expertise and guidance to junior staff members and developers.
• Preparation and delivery of client presentations.
• Project development and management.
• Lead liaison to all matrix departments.
Powder & Fiber Concentration Module
• End Users: BASF, QUIN, Valeo, Ford, Volkswagen, Catcher Tech., PTI Tech.
• Purpose: Simulate the fiber/powder distribution in FRP (fiber-reinforced plastic) or the mixture of powder
and polymer during the molding process to predict product warpage and strength.
o Calculation of fiber and powder volume fractions combined with iterative calculation of fluid
dynamics.
o Provide technical solutions to debug and validate end user issues.
Meshless, High Accuracy and Stability Differential Interpolation Function
• End Users: Internal R&D developers
• Purpose: Supply accurate, stable and mesh-free function to calculate gradient and interpolation values at
various positions.
o Provide solutions to high order basis functions using mesh-free methods as opposed to traditional
numerical methods.
Wire Sweep Module
• End Users: Intel, TEXAS INSTRUMENTS, SPIL, ASE, Micron, TSMC, SAMSUNG, Panasonic.
• Purpose: Molding process simulations and testing for wire sweep and short circuits.
o Calculation of drag force on wire elements and the exportation of data to ANSYS/ABAQUS batch
files for beam element non-linear stress analysis.
Fluid Structure Interaction Module
• End Users: LEGO, BOSCH, TEXAS INSTRUMENTS, SPIL, ASE, TSMC, SAMSUNG.
• Purpose: Simulate fluid dynamics and structure stress analysis during the molding process with fluid -
structure iterative calculations.
o Calculation of fluid pressure, shear force on structure and the exportation of data to
ANSYS/ABAQUS batch files for stress analysis and mesh morphing.

2. PUBLICATIONS:
Tzu - Chen Wang, Yang - Kai Lin, Yuan - Jung Chang, Hsien - Sen Chiu, Chia - Hsiang Hsu, Shi - Chang Tseng
(2013), Using Iterative Fluid-Structure Interaction Solution to Simulate Core Deflection Problems in Injection
Molding. 71th Annual Technical Conference of the Society of Plastics Engineers (ANTEC), April 21-24, 2013.
Huan - Chang Tseng, Yuan - Jung Chang, Tzu - Chang Wang, Chia - Hsiang Hsu, Rong - Yeu Chang (2012),
PREDICTION OF ORIENTATION DISTRIBUTION FOR LONG FIBER REINFORCED THERMOPLASTICS
IN CENTER-GATED DISK FLOW. 710th Annual Technical Conference of the Society of Plastics Engineers
(ANTEC), April 2-4, 2012.
Huan - Chang Tseng, Yuan - Jung Chang, Tzu - Chang Wang, Chia - Hsiang Hsu (2013), THREE
DIMENSIONAL PREDICTIONS OF FIBER ORIENTATION FOR INJECTION MOLDING OF LONG FIBER
REINFORCED THERMOPLASTICS, The 13th-annual SPE Automotive Composites Conference & Exhibition
(ACCE), Sept. 11-13, 2013. (Best paper award)
Chih - Chung Hsu, Huan - Chang Tseng, Tzu - Cheng Wang, Chao - Tsai Huang, Rong - Yeu Chang (2015), 3D
SIMULATION OF FILLER CONCENTRATION IN SEMICONDUCTOR PROCESSING, The 10th-annual
International Microsystems, Packaging, Assembly and Circuits Technology conference (iMPACT), Oct. 21-23,
2015.
Tzu-Chen Wang (2010), Localized Meshless Numerical Methods for MHD Duct Flows at High Hartmann
Number, Master Thesis, July 2010.
EDUCATION:
NATIONAL TAIWAN UNIVERSITY, Taipei, Taiwan
Masters of Science in Civil Engineering, July 2010
NATIONAL CHUNG HSING UNIVERSITY, Taipei, Taiwan
Bachelor of Science in Civil Engineering, July 2008
LANGUAGES:
English