Center of Excellence in Higher Education
The First Private University in Bangladesh

Dr. Salah Uddin

Full Time Faculty 
Assistant Professor

PhD in Materials Science, Collaborative Materials Science and Engineering program, Montana Technological University, USA
MS in Materials Science & Engineering, Montana Technological University, USA
MS in Physics, Miami University, USA
BS in Physics, University of Dhaka, Bangladesh

Phone: +880-2-55668200 Ext: 6751
Email: salah.uddin04@NorthSouth.edu
Office: SAC 1157

Lab:  Advanced & Intelligent Materials (AIM)

3D-Printed (3DP/AM/SLM) Aluminum (AlSi10Mg) Characterization (Figure)

 

Biography

Dr. Salah Uddin’s research centers on advanced materials, materials characterization, and modern manufacturing techniques, with a strong emphasis on 3D Printing (Additive Manufacturing) and Artifical Intelligence (AI/ ML). He combines expertise in materials design and mechanical performance to develop high-quality, defect-free materials using machine learning (ML) and experimental methods. His work promotes accessible, office-friendly 3D Printing technology, allowing students to engage in hands-on research, and supports the advancement of Industry 4.0 manufacturing practices.

Dr. Uddin earned his Ph.D. in Materials Science and Engineering from Montana Technological University, USA, as part of a collaborative program of the Montana Materials Science Program at Montana State University, the University of Montana, and Montana Technological University. His doctoral work was fully funded by the U.S. Army Research Laboratory (Aberdeen Proving Ground - DEVCOM), focusing on high strain rate mechanical behavior in additively manufactured materials. He also received support from the National Science Foundation for research in atomic and molecular physics.

Following his Ph.D., he completed a postdoctoral fellowship at Southern Methodist University, Texas, funded by the Welch Foundation, where he developed techniques in Single Molecule Localization Lithography. At Miami University, he utilized gamma-ray spectroscopy to investigate material defects. He also applied advanced theoretical tools such as fractal analysis and time-resolved infrared thermography during his master's degree in materials science and engineering.

Dr. Uddin also brings industry experience, having worked as a materials engineer in ISO and A2LA-certified laboratories and manufacturing environments, analyzing both ferrous and non-ferrous materials using diverse testing and processing techniques. He spent a brief period in the casting industry in Dayton, Ohio. He then worked as a metallurgist at Ford and GM Manufacturing Suppliers in Michigan.

As an educator, Dr. Uddin is trained in evidence-based teaching and classroom management and has taught physics and engineering at Miami University and Montana Technological University. At North South University, he is teaching physics courses for a diverse group of students, mostly for engineering students, and he is committed to advancing intelligent and sustainable materials for engineering applications.

Dr. Uddin welcomes inquiries from motivated students interested in joining his research group.
Contact: salah.uddin04@northsouth.edu

Ongoing Research

AI-Integrated Manufacturing

Additive Manufacturing (AM), widely known as 3D printing, has seen substantial advancements over the past decade, evolving from a prototyping tool into a viable method for end-use production. Recent progress emphasizes the integration of Artificial Intelligence (AI) into AM systems to enhance automation, precision, process control, and data-driven decision-making. This study examines the convergence of AI and 3D printing technologies to create intelligent, self-optimizing manufacturing platforms.

The incorporation of AI, particularly machine learning (ML), computer vision, and deep learning, enables real-time process monitoring, early defect detection, adaptive parameter control, and predictive maintenance. By leveraging multimodal sensor data (such as temperature, pressure, and optical imagery), AI models can identify fabrication anomalies during the layer-by-layer build process, thereby reducing material waste and minimizing post-processing needs.

Key research areas include:

  • Process Optimization: AI algorithms adjust printing parameters (e.g., speed, temperature, and feed rate) in real time based on process feedback to enhance part quality and dimensional accuracy.
  • Defect Detection and Quality Assurance: Deep learning techniques analyze sensor and image data during printing to identify issues such as warping, under-extrusion, or layer misalignment.
  • Digital Twin Technology: AI-driven digital twins enable predictive simulations and real-time control for improved reliability and process transparency.
  • Design for Additive Manufacturing (DfAM): AI supports the development of complex, performance-optimized geometries through generative design and topology optimization.
  • Sustainable Manufacturing: AI facilitates the efficient use of materials and energy, promoting environmentally conscious production.

The overarching goal of this research is to establish autonomous, adaptive 3D printing systems capable of learning from data, adjusting to changing conditions, and delivering enhanced efficiency, scalability, and reliability across sectors such as aerospace, healthcare, and automotive manufacturing.

 

Dr. Uddin encourages motivated and research-oriented students to explore opportunities within his research group.
For inquiries, please reach out via email: salah.uddin04@northsouth.edu.

 

Material Characterization & 3D Printing

This research focuses on the dynamic and rapidly advancing domain of 3D printing with polymeric materials, emphasizing the development of innovative materials, refinement of printing methodologies, and exploration of applications across diverse industrial sectors. Polymeric materials are particularly well-suited for additive manufacturing due to their inherent versatility, low density, cost-efficiency, and tunable mechanical properties.

Our investigations encompass a broad spectrum of polymer types, including thermoplastics, thermosets, elastomers, and biodegradable composites. The objective is to enhance their processability, structural integrity, and functional performance within additive manufacturing systems. The research integrates both material innovation and process optimization to further the technological capabilities of polymer-based 3D printing.

Primary areas of focus include:

  • Material Formulation and Modification: Designing and engineering advanced polymer blends and composites, such as fiber-reinforced, conductive, or bio-based materials—to improve mechanical, thermal, and electrical performance.
  • Process Development: Refining printing parameters for additive manufacturing techniques such as Fused Deposition Modeling (FDM), Stereolithography (SLA), and Selective Laser Sintering (SLS) to achieve high-resolution outputs with superior mechanical properties.
  • Structure–Property Relationships: Investigating the influence of printing strategies, including layer orientation and interlayer adhesion, on the mechanical behavior and long-term durability of printed components.
  • Sustainability: Advancing the use of recyclable and biodegradable polymers to support environmentally responsible manufacturing and promote circular economy principles.
  • Application-Oriented Design: Developing tailored polymeric components for specific use cases in biomedical devices, soft robotics, wearable technologies, and lightweight structural systems.

Through this research, we seek to expand the frontiers of polymer additive manufacturing, enabling more intelligent design solutions, sustainable material usage, and efficient production techniques for future innovations.

 

Prospective students with a strong interest in research are encouraged to reach out to Dr. Uddin regarding opportunities within his group.
Contact: salah.uddin04@northsouth.edu

Works in Progress

2025

  • Md Rakibul Islam, Md Salah Uddin, DNN-3DP: Investigation of Porosity Formation in 3D Printed AlSi10Mg Using Deep Neural Network (Accepted at IEEE Conference).
  • Machine Learning–Driven Data Augmentation for Predictive Modeling of Additively Manufactured Ti-6Al-4V Alloys (In-Preparation)

Publication

1. Md Salah Uddin, Kristofer Kuelper, and Brahmananda Pramanik, Characterization of Dynamic Material Property of AlSi10Mg Aluminum Alloy under High Strain Rate Compressive Loading, Aluminum Alloys, Light Metals 2020, Springer (springer.com/chapter/10.1007/978-3-030-36408-3_62)
2. Md Salah Uddin, Phill Arndt, Jacob McFarland, and S. Burcin Bayram, Time-Resolved UV-IR Pump Stimulated Emission Pump Spectroscopy to Probe Collisional Relaxation of 8p 2P3/2 Cs I, Optics Communications, 356C, 536-540 (2015). (www.sciencedirect.com/science/article/abs/pii/S0030401815006914)
3. Md Salah Uddin and Brahmananda Pramanik, Application of a Statistical Analysis Technique for Characterizing the Deformation Behavior of the Material under Dynamic Impact Loading, Materials Science & Technology 2019 Conference Proceedings. (www.internetbookstorepro.com/product/10-
7449-2019-mst_2019_789_796/) Page 4 of 9 Curriculum Vitae Salah Uddin, Ph.D.
4. Md Salah Uddin and Brahmananda Pramanik, Measurement of the Unaffected Pores in Dynamic Impact Loading on the Fractured Surface of Selective Laser Melting Built Aluminum Specimens, Materials Science & Technology 2019 Conference Proceedings. (www.internetbookstorepro.com/product/10-7449-2019-mst_2019_666_673/)

Conference 

1. Md Salah Uddin, Kristofer Kuelper, & Brahmananda Pramanik, Investigation of Material Deformation Behavior under Dynamic Compressive Loading of Selective Laser Melted 316L Stainless Steel Samples, AM, MS&T2019, Portland, OR, October-1-2019
2. Md Salah Uddin & Brahmananda Pramanik, Application of Embedded-Atom-Method for Characterizing the Atomic Deformation Behavior under Tensile Loading of a Simple Aluminum and Magnesium Cubic System, Multi-scale Modeling of Microstructure Deformation in Material Processing, MS&T2019, Portland, OR, October-1-2019
3. Md Salah Uddin & Brahmananda Pramanik, Development of a Characterization Method for Determining Material Behavior of Mechanically Tested Additive Manufacturing Material by TimeResolved Infrared Radiometry, 20th Annual Meeting of the APS Northwest, Volume  64, Number 9, Bellingham, WA, May-17-2019
4. Md Salah Uddin & Brahmananda Pramanik, Modeling of Material Deformation of Selective Laser Melting Specimens at High Strain Rate Impact, TechXpo, Butte, MT, April-25-2019
5. Md Salah Uddin & Brahmananda Pramanik, Analysis of Hardening Plasticity in Compression Test of Structural Material, Montana Tech TechXpo, Butte, MT, April-25-2019
6. Md Salah Uddin & Brahmananda Pramanik, Analysis of Atomic Deformation Behavior under Compressive Loading at Different Strain Rates in a Simple Al & Cu Cubic System, ACS Montana Local Section Spring Social, Helena, MT, April-13-2019
7. Md Salah Uddin & Brahmananda Pramanik, Is Time-Resolved Infrared Radiometry an Alternative of Positron Annihilation Lifetime Spectroscopy for Defect Detection in Metals: An Experimental Approach & a Model Development, Montana Academy of Science 2019, Butte, MT, April-6-2019
8. Md Salah Uddin & Brahmananda Pramanik, Study of an Atomic Compressive Material Behavior at High Strain Rate Compression in a Simple Aluminum System, Montana Academy of Science 2019, Butte, MT, April-5-2019
9. Md Salah Uddin & Brahmananda Pramanik, Modeling of the Effect of Porosities and Powder Particle of Additive Manufacturing Materials, TMS 148th Annual Meeting & Exhibition, San Antonio, TX, March-11-2019
10. Md Salah Uddin & Brahmananda Pramanik, Application of Infrared Thermography as a Nondestructive Testing Method, Engineering Seminar, School of Mines and Engineering, Montana Technological University, Butte, MT, March-5-2019
11. Md Salah Uddin & Brahmananda Pramanik, Numerical and Quantitative Characterization of Laser
Powder Bed Fusion Additive Manufacturing Material at Dynamic Impact Loading, ARL-CAMP Advisory Board Meeting, Butte, MT, December-14-2018
12. Md Salah Uddin & Brahmananda Pramanik, Surface Tortuosity and Determination of the Fracture
Toughness of Additive Manufacturing Materials by the Fractal Method, ACS MT Fall Meeting, Pray, MT, October-13-2018
13. Md Salah Uddin & Brahmananda Pramanik, Morphological Study of the Fractured Surface of Additive Manufacturing Materials, TechXpo, Butte, MT, April-26-2018
14. Brahmananda Pramanik, Kristofer Kuelper, Md Salah Uddin & Bruce Madigan, Influence of Buildangle on Charpy Impact Fracture of Laser Powder Bed 3D-printed Stainless Steel and Aluminum Cast Alloy, Additive Manufacturing of Metals: Fatigue & Fracture Symposium, TMS Annual Meeting & Exhibition 2018, Phoenix, AZ, March-14-2018
15. Md Salah Uddin & Herbert Jaeger, Study of the Source Contribution to the Positron Lifetime Spectrum. Ohio-Region Section of the American Physical Society, Dayton, OH, April-9-2016
16. Md Salah Uddin & Herbert Jaeger, MUPALS - Miami University Positron Annihilation Lifetime Spectrometer, Ohio-Region Section of the American Physical Society, Dayton, OH, April-8-2016
17. Md Salah Uddin, Philip Arndt, Jacob McFarland & S. Burcin Bayram, Time-resolved UV-IR Pumpstimulated Emission Pump Spectroscopy to Probe Collisional Relaxation of 8p 2P3/2 Cs I, OhioRegion Section of the American Physical Society, Cleveland, OH, October-16-2015
18. Md Salah Uddin, Philip Arndt, Jacob McFarland & S. Burcin Bayram, Time-resolved UV-IR pump-stimulated emission pump spectroscopy to probe the collisional dynamics of highly excited cesium vapor, 46th DAMOP, Columbus, OH, June-9-2015
19. S.B. Bayram, Phill Arndt, Oleg I. Popov, Ceylun. Guney, William P. Boyle, Mark D. Havey, Md Salah Uddin, & Jacob McFarland, Quantum beat spectroscopy: Stimulated emission probe of hyperfine quantum beats in the atomic Cs 8p 2P3/2 level, 46th DAMOP, Columbus, OH, June-9-2015.

CONFERENCE TRAVEL GRANT

Md Salah Uddin, 20th Annual Meeting of the APS – NW Section, Bellingham, WA, 2019 (Funded & Declined)
Md Salah Uddin, Materials Science & Technology Conference, Portland, OR, 2019 (Unfunded)
Md Salah Uddin, 148th TMS 2019 - Light Metal Division Travel Award, San Antonio, TX, 201 9 (Funded)
Md Salah Uddin, Ohio-Region Section of the American Physical Society Travel Award, 2016 (Funded)
Md Salah Uddin, Miami Physics Department Travel Award, Oxford, OH, 2016 (Funded)
Md Salah Uddin, Graduate Student Association of Miami University Travel Award, Oxford, OH, 2015 (Funded)
Phill Arndt, Jacob McFarland, Md Salah Uddin, 46th Annual Meeting of the APS Division of Atomic, Molecular and Optical Physics, Columbus, OH, 2015 (Funded)
Md Salah Uddin, Ohio-Region Section of the American Physical Society Travel Award, 2015 (Funded)
Md Salah Uddin, Miami Physics Department Travel Award, Oxford, OH (Spring), 2015 (Funded)
Md Salah Uddin, Miami Physics Department Travel Award, Oxford, OH (Fall), 2015 (Funded)
Md Salah Uddin, Graduate School of Miami University Travel Fund, Oxford, OH, 2015 (Funded)
Md Salah Uddin, Graduate Student Association of Miami University Travel Award, Oxford, OH, 2015 (Funded)

HONOR & AWARD

Best Materials Science Ph.D. Booth, Montana Technological University – TechXpo, Butte, MT, 2019
Creativity Award (Winner), The American Ceramic Society PCSA Creativity Comp., Portland, OR, 2019
Scientific Creativity Award (Winner), The American Ceramic Society PCSA Comp., Portland, OR, 2019
Graduate School Summer Scholarship, Miami University, Oxford, OH, 2016
Graduate Student Teaching Enhancement Program Award, Miami University, Oxford, OH, 2015
Graduate School Summer Scholarship, Miami University, Oxford, OH, 2015
Masters-Thesis Internship Award, Institute of Atmospheric Physics, Germany (Declined), 2012

RESEARCH GRANT

PI, NSU faculty research grant (CTRG-24-SEPS-42) BDT 750,000.00, 2024-2025.

Ph.D. Materials Science
Collaborative Materials Science Program, Montana Technological University, USA. 
Dissertation: Effect of Global Energy Density on Dynamic Strain Hardening of Selectively Laser Melted AlSi10Mg.


M.S. Materials Science & Engineering
Montana Technological University, USA.
Dissertation: Application of Time-Resolved Infrared Thermography for the Characterization of Additive Manufacturing Materials.


M.S. Physics
Miami University, USA. 
Dissertation: Study of Annealing Behavior of Aluminum and Lead Using Positron Annihilation Lifetime Spectroscopy.


B.S. Physics (Honors)
University of Dhaka, Bangladesh. 

2024 – Present, Assistant Professor of Physics, North South University, BD
2020 – 2021, Welch Post-doctoral Fellowship, Southern Methodist University, USA
2016 – 2020, Aberdeen Proving Ground DEVCOM-ARL & Montana Tech, Graduate Research Assistantship, USA
2020, Mechanical Engineering, Graduate Teaching Assistantship, USA
2015, NSF Graduate Research Assistantship, USA
2014, 2015 – 2016, Physics, Graduate Teaching Assistantship, USA

Jan 2023 – Apr 2024, Metallurgist & Head, Metallurgical Testing Lab., Automotive Supplier (Kay MFG)
Nov 2022 – Dec 2022, Research & Documentation: Materials Science Trainee, BIMAC Corporation
Jul 2021 – Nov 2022, Materials Scientist, Laboratory Manager, Wilse, Inc.

North South University

PHY 107
PHY 108
PHY 107 Laboratory

Other Schools

EGEN 306, Mechanics of Materials, F 2020, Lab
EGEN 336, Fluid Mechanics, F 2020, Lab
EWLD 476, Nondestructive Examination, S 2019, Lecture
EGEN 305, Mechanics of Materials, F 2016 – S 2018, Lecture
PHY 161, Physics for Life Science, F 2015, F 2016, SCALE-UP Lecture & Lab
PHY 192, General Physics, S 2016, SCALE-UP Lecture & Lab
PHY 191H, General Physics, F 2015, SCALE-UP Lecture & Lab

PUBLICITY & MEDIA COVERAGE

Md Salah Uddin & Brahmananda Pramanik, 3-MT competition challenge (Online), A non-destructive method for strength evaluation of metal, Montana Tech. University, Butte, MT, USA, Fall 2020
Md Salah Uddin and Herbert Jaeger, Three-minute thesis, Testing matter with anti-matter, Finalist, Miami University of Ohio, Miami University Graduate School, OH, USA, Spring 2016 (www.youtube.com/watch?v=MC1FYCT3d7M),
Md Salah Uddin and Burcin Bayram, Three-minute thesis, Collisional cross-section of atomic cesium, second round, Miami University Graduate School, OH, USA, Spring 2015
Dr. Bayram’s Research Group on Ann Thompson Show, Cincinnati Public Radio, Laser sheds new light on molecules at Miami, Cincinnati, OH, USA, November 24, 2014, www.wvxu.org/post/laser-sheds-new light-molecules-miami#stream/

SERVICE

Miami University, USA
Mentor, Center for Career Exploration and Success, Miami University, Oxford, Ohio, USA, February 2021 - Present
Montana Technological University, USA
Judge, Physical Science: Montana Science & Engineering Fair, Montana Tech, Butte, MT, USA, March 2019
National/ International:
Grand Awards Judge, Regeneron Intl. Science & Engineering Fair, Dallas, TX, USA, May 2023 (Declined)

CONFERENCE LEADERSHIP ROLE

Reviewer, 12th Global Conference on Materials Science and Engineering, Shenzhen, China
Organizer, (invited) 5th Global Webinar on Materials Science and Engineering, November 2022
Organizer, (invited) 7th Global Webinar on Materials Science and Engineering, July 2023
Invited, 9th Annual World Congress of Advanced Materials (WCAM-2023)
Invited, Editorial Board, Concrete Technology

INDUSTRIAL SERVICE

International Standardized Documentation Experience
CQI-9 (4th Ed.) Autmotive Supplier (Kay MFG), Metallurgist, 2023
ISO: 9001 (2015) BIMAC Corporation, Materials Science Trainee, 2022
ISO: 17025 (2017) MET Lab, Laboratory Manager, 2022
A2LA MET Lab, Laboratory Manager, 2022
Head of Materials Testing Laboratory, Automotive Supplier (Kay MFG), 2023 2024
• Build and Develop Kay-Materials Testing Laboratories that include Customer and Supplier Communication, Documentation and Lab Capabilities Improvement, and ISO Standardization.
• Lead and Perform Automotive Grade & Heat Treatment Audits (CQI-9) & Supervise as an Expert in the Heat Treatment Process in the Facility.
• Collaborate with the Action Team and Train Laboratory Technicians, Maintain Customer Communication & Supervise Quality Control System.
Research & Development (QMS & Casting): Materials Science Trainee, BIMAC Corporation, 2022
• Manufacturing Process Optimization for Superalloys Production Using Investment Casting Method.
• Drafting, Documentation, and Improvement of ISO: 9001 Certified Quality Management System.
Materials Scientist & Laboratory Manager, Metallurgical & Environmental Testing Laboratories (MET Lab), Wilse, Inc., 2021 2022
• Maintaining Quality Standards & Quality Management System, Assuring Laboratory Equipment Operations, Certification, and Troubleshooting Procedures, Ensuring Staff Compliance, Equipment Service, Internal Audit Per ISO & A2LA Standard, and Replacement and Repair
• Testing Materials Using Metallography, Mechanical, Chemical, Microstructural, and Failure Analysis Under Test Standards, Supervising the Quality of Service, and Documentation of Maintaining Laboratory Quality and Standards Under ISO & A2LA Guidelines.
• Performing as a Heat Treat Expert Supervising the Facilities, Organizational Services, Customer Communication, On-Time Reporting to Customers, & Rapid Deliveries.

Undergraduate Students

Md. Rakibul Islam (North South University)

Aritra Islam Saswato (North South University)

MS Thesis Students

Abu Abdullah (University of Dhaka)

Md Forkan (University of Dhaka)

 

 

Students with a keen interest in research are invited to contact Dr. Uddin for potential opportunities to join his research group.
Email: salah.uddin04@northsouth.edu.