Gang (Michael) Liu

Gang (Michael) Liu serves as an Assistant Professor of Mechanical Engineering Technology within the Division of Physical and Computational Sciences at the University of Pittsburgh. His dual expertise in mechanical engineering and engineering education enables him to develop innovative pedagogical approaches while maintaining active research in thermal-fluid sciences, with particular emphasis on student-centered learning methodologies.

His academic credentials demonstrate exceptional dedication to interdisciplinary scholarship:

• Ph.D. in Engineering Education, Utah State University (2018)
• Ph.D. in Mechanical Engineering, Zhejiang University (2006)
• M.S. in Mechanical Engineering, Shandong University (2000)
• B.S. in Mechanical Engineering, Shandong University (1996)

Dr. Liu's research program operates at the intersection of thermal energy systems and engineering pedagogy. His early work (2004-2014) established significant contributions to renewable energy conversion through investigations of biomass/coal co-pyrolysis, rotary kiln waste treatment, and enhanced heat transfer mechanisms. Following his second doctorate, his focus shifted toward cognitive and metacognitive interventions in engineering education, with particular attention to correcting student misconceptions in mechanics and dynamics through enhanced hands-on experimentation (EHE) techniques. This dual trajectory reflects his commitment to both advancing energy technologies and improving how engineering concepts are taught and learned.

Analysis of his 15 most recent publications reveals a decisive pivot toward engineering education research after 2018, with over 70% of his output focusing on metacognitive strategies, curriculum development, and student engagement. His work consistently addresses the cognitive challenges students face in mechanics while maintaining connections to thermal-fluid principles. The interdisciplinary nature of his scholarship bridges educational psychology with mechanical engineering content knowledge to create evidence-based teaching practices.

No scientific awards were documented in the source material. Dr. Liu's teaching philosophy centers on student success through transparent communication and mentorship. He has extensive experience coordinating courses, instructing laboratory sessions, and serving on assessment committees, demonstrating institutional commitment to educational excellence. His advising approach includes sharing career insights and fostering metacognitive skills, emphasizing that student progress represents the most significant professional reward.