Changgen Bu | Mechatronic Systems | Excellence in Engineering Award
Prof Dr. Changgen Bu , China University of Geosciences (Beijing), China.
Publication profile
Scopus
Education and Experience
- Ph.D. in Mechanical Engineeringย โ China University of Geosciencesย

- M.S. in Mechanical Engineeringย โ China University of Geosciencesย

- Professor and Doctoral Supervisorย โ China University of Geosciences (Beijing), since 1987ย

- Recipient of First Prize, Anhui Science and Technology Award (2015)ย โ Recognized for advancements in mechatronic design and diamond brazing toolsย

Suitability For The Award
Professor Changgen Bu is highly suitable for the Excellence in Engineering Award due to his exceptional contributions to mechanical engineering, particularly in the areas of mechatronic systems, mechanical dynamics, and diamond tool brazing technology. He has dedicated his career to advancing engineering solutions with significant impact on industrial practices in China and beyond.
Professional Developmentย
Awards and Honorsย
- Anhui Science and Technology Award, First Prize (2015)ย โ Recognized for significant contributions in mechanical engineering and brazing technology advancementsย

- Principal Investigator, NSFC Projectย โ Led research on DTH hammer dynamic design and drill string resilienceย

Publications
ย “Theoretical study on fatigue damage of sonic standing wave resonant drill-string”ย โ cited by 1 (2023).
ย “Influence of sonic vibrator mass on the modal frequency of the drill string”ย โ cited by 4 (2020).
ย “Symmetrized splitting operator method for dynamic consolidation problem of saturated porous semi-infinite foundation”ย โ cited by 2 (2019).
ย “In-lab micro drill test of brazed diamond bit”ย โ cited by 0 (2018).
ย “The transient impact of the resonant flexible drill string of a sonic drill on rock”ย โ cited by 16 (2017).
ย “Tensile test and section analysis on matrix of brazing diamond bit”ย โ cited by 0 (2017).
ย “Cost-effective improvements of a rotating platform by integration of a high-accuracy inclinometer and encoders for attitude evaluation”ย โ cited by 5 (2017).
ย “Arithmetic solution for the axial vibration of drill string coupling with a down-the-hole hammer in rock drilling”ย โ cited by 11 (2016).
ย “Research on flexible drill string vibration induced by sonic harmonic excitation”ย โ cited by 4 (2015).























. With a stellar CGPA of 8.39, he leadsย Energy Mania, a platform that raises awareness about renewable energy. Subodhโs impressive experience includes internships at IIT Roorkee, Thermax Limited, and NIT Silchar, where he researched sustainable solutions in thermal storage, nanomaterials, and
, cookingย
, and travelingย
, adding depth to his commitment to energy innovation.
ย Internship – IIT Roorkee: Researched phase change materials for thermal energy storage.
ย International Internship – IIT Ropar & Energy Mentors, USA: Developed a model for large-scale hydrogen production from seawater.
ย Internship – NIT Silchar: Optimized scramjet combustor design for hydrogen applications.
,ย Uncertainty Analysisย
, building expertise in sustainable solutions. He also broadened his proficiency in programming and analysis through courses inย Python, HTML, and CSSย
, andย Power BIย
. As a campus ambassador for IIT Kanpur’s E-Cell and MyGov India, he actively promotes innovation and sustainability in academia. Through these professional pursuits, Subodh merges theoretical knowledge with practical skills for impactful, environmentally conscious engineering.
, particularly inย Energy Storageย andย Thermal Engineering. His work spans innovative solutions inย
ย in current affairs and governance.
, he has developed significant expertise in asphalt mixture interfacial zone characterization and composite testing. Currently, he is a Postdoctoral Researcher at Central South Universityย
ย Advisors: Professor Xiao Yue
ย NYSC (National Youth Service Corps)ย – Nigeria (2018-2019)
. These roles have equipped him with essential analytical and research skills, allowing him to contribute meaningfully to cutting-edge road materials research.
. His work investigates the use of recycled materials and additives in asphalt mixtures to enhance pavement durability and sustainabilityย
ย Kano State Government Scholarship Graduate Awardย (2014-2015) โ For undergraduate thesis support













ย Chair, Department of Civil Engineering, Ryerson University (2011โ2021)
ย Structural Designer, EKR Consulting Civil Engineers, Egypt (1985โ1993)



ย Research Professorย (2024-present), Institute of Nano-bio Convergence, Pusan National University, Korea


