Runzhi(Arthur) Zhang

Ph.D. Researcher in Materials Science and Engineering | Additive Manufacturing & Polymer Specialist

About

Highly skilled Ph.D. Researcher and R&D Materials Engineer with expertise in advanced materials development, additive manufacturing (LPBF, Binder Jetting), material characterization, and computational modeling. Proven ability to translate research findings into scalable product specifications and resolve complex materials challenges, with experience across academic and industrial settings.

Education

University of Virginia

Ph.D. of Materials Science and Engineering / 2026 (anticipated)

Washington University in St. Louis

M.S of Materials Science and Engineering / 2019

Sichuan University

B.S in Polymer Science and Engineering / 2018

Experience

Lydian Labs Inc.

R&D Materials Engineer Co-op / June, 2025December, 2025

Formulated a new non-toxic plasticizer for ceramic systems enhancing product safety and regulatory compliance. Assembled and tested materials at both laboratory and pilot scales; characterized mechanical and electrical properties, analyzed mass and thermal behavior using TGA and DSC and resolved a range of materials-related technical challenges. Collaborated with materials scientists design engineers and safety managers to translate R&D findings into scalable product specifications supporting early-stage product strategy and commercialization readiness. Designed and integrated custom O-sensing and MFC systems into high-temperature tube furnaces achieving precise atmosphere control reducing oxidation defects and improving product reliability for scale-up trials. Collaborated with international scientists and engineers to set up a huge graphite furnace for pilot manufacture. Upgraded in-situ high-temperature test platforms to monitor resistivity voltage pressure and gas composition enhancing diagnostics and accelerating design iteration cycles. Led end-to-end setup of materials testing laboratory including procurement and installation of optical microscopy, polishing systems and furnaces enabling high-throughput validation and improved workflow efficiency. Developed electrical resistivity testing protocols and custom mechanical testing setups for quantitative product screening supporting cross-functional use across materials design and QC teams.

University of Virginia

Ph.D Researcher / August, 2020May, 2026

Optimized solute distribution in LPBF-printed CuCr alloys via rapid directional solidification showing that trace Zr additions reduce Cr microsegregation and enhance conductivityperformance balance. Validated findings through Thermo-Calc simulations and experiments (SEM XRD TOF-SIMS KPFM ICP-AES) confirming improvements in solute purity and microstructure control. Designed and fabricated highly porous structures via binder jet printing followed by muffle-furnace sintering, employing space-holder strategies to maximize surface area while maintaining mechanical integrity; quantified porosity using gas pycnometer. Monitored real-time densification using in-situ synchrotron -XCT to optimize porosity and processing parameters. Designed and built a custom binder jetting printer using SolidWorks G-code and Python-integrated Xaar DOD printhead for tunable droplet control. Optimized printing parameters and analyzed binderpowder interactions via high-speed imaging correlating droplet behavior with deposition outcomes. Fabricated AlAlN coreshell composites via binder jetting nitridation and tube-furnace sintering; systematically investigated binder chemistry particle size distribution and surface modifications to enhance densification. Nitridation extent was quantified using LECO elemental analysis.

Washington University in St. Louis

Master Researcher / September, 2018January, 2020

Performed thermal simulations in ANSYS Workbench and developed theoretical models using ARL ParaPower to evaluate composite PCM performance in complex thermal environments. Investigated heat transfer of water microdroplets on 3D-printed silicon micropillar arrays using Multiphysics simulations SOLIDWORKS designs and custom experimental manifolds to analyze phase-change evaporation and dropletgeometry interactions.

Peking University

Organic Chemistry Scientist Internship / August, 2017May, 2018

Synthesized and optimized rigid coplanar polymers with torsion-free backbones achieving enhanced n-type thermoelectric stability electron mobility and air-stable N-doping efficiency; improved polymerization workflows resulting in a 40% increase in device performance consistency and improved batch-to-batch uniformity. Characterization was performed using AAS UVVisNIR spectroscopy and NMR.

Chengdu TALY Technology Co. Ltd

Polymer Scientist Internship / May, 2017August, 2017

Engineered Nylon 66 compounds using advanced polymer blending and reinforcement strategies to enhance mechanical strength thermal stability and processing efficiency; optimized flowability and moldability for injection molding and extrusion enabling scalable high-performance industrial applications.

Sichuan University

Undergraduate Researcher / September, 2015May, 2018

Developed MXD6EGCNT composites via melt blending optimizing filler content and EGCNT network formation to enhance thermalelectrical conductivity and achieve up to 50 dB EMI shielding effectiveness.

Join Runzhi(Arthur) on NotedSource!
Join Now

At NotedSource, we believe that professors, post-docs, scientists and other researchers have deep, untapped knowledge and expertise that can be leveraged to drive innovation within companies. NotedSource is committed to bridging the gap between academia and industry by providing a platform for collaboration with industry and networking with other researchers.

For industry, NotedSource identifies the right academic experts in 24 hours to help organizations build and grow. With a platform of thousands of knowledgeable PhDs, scientists, and industry experts, NotedSource makes connecting and collaborating easy.

For academic researchers such as professors, post-docs, and Ph.D.s, NotedSource provides tools to discover and connect to your colleagues with messaging and news feeds, in addition to the opportunity to be paid for your collaboration with vetted partners.

Expert Institutions
NotedSource has experts from Stanford University
Expert institutions using NotedSource include Oxfort University
Experts from McGill have used NotedSource to share their expertise
University of Chicago experts have used NotedSource
MIT researchers have used NotedSource
Proudly trusted by
Microsoft uses NotedSource for academic partnerships
Johnson & Johnson academic research projects on NotedSource
ProQuest (Clarivate) uses NotedSource as their industry academia platform
Slamom consulting engages academics for research collaboration on NotedSource
Omnicom and OMG find academics on notedsource
Unilever research project have used NotedSource to engage academic experts

Connect with researchers and scientists like Runzhi(Arthur) Zhang on NotedSource to help your company with innovation, research, R&D, L&D, and more.