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Mechanical engineer Dr. John Krupczak has been part of Hope亚洲色吧檚 Department of Engineering since before it was a department. He came to Hope in 1994 after working for five years for Verizon, Inc. and the U.S. Department of Energy. In 2000 he became the director of Hope亚洲色吧檚 engineering program (then part of the physics department), and after an independent Department of Engineering was launched in 2006, he chaired it through 2013.

In recent years his teaching has focused on two courses: Introduction to Engineering, and the general education course Science and Technology of Everyday Life, in which non-science majors use physics and engineering lab equipment to learn about the science behind objects they use routinely (such as microwave ovens and automobiles) and build simple devices such as electric motors. His upper-level courses have included Thermodynamics, Fluid Mechanics, Introduction to Engineering Design and Computer Aided Design.

Students work alongside Dr. Krupczak in his current research into energy applications of photothermal materials. Since 1997 he has received more than $2.1 million in research grants from agencies beyond Hope College.

Research and planning to increase the effectiveness of engineering education is also an area in which he has devoted significant effort. He was a senior fellow of the Center for the Advancement of the Scholarship of Engineering Education (CASEE) of the National Academy of Engineering. He served as Program Director of the National Science Foundation亚洲色吧檚 Division of Undergraduate Education from 2013 to 2016. He was also the founding chair of the Technological and Engineering Literacy/ Philosophy of Engineering Division of the American Society of Engineering Education.

Dr. Krupczak was the faculty advisor of Hope亚洲色吧檚 student chapter of the National Society of Black Engineers at its founding in 2006.

Areas of Expertise

• Photothermal energy applications
• Structure of technological systems
• Technological and engineering literacy instruction

Education

• Ph.D., engineering, University of Massachusetts, 1994
• M.S., engineering, University of Massachusetts, 1986
• B.S., physics, Williams College, 1980

Honors, Grants and Awards

• Planning committee member, Transforming Undergraduate Engineering Education (TUEE), American Society for Engineering Education, 2016-2017
• Invited panelist, 亚洲色吧淓ngineering and Liberal Education,亚洲色吧� American Association of Colleges and Universities (AACU) annual conference, 2010
• Hope College Outstanding Professor (H.O.P.E) Award, Hope College graduating class of 2009
• 亚洲色吧淓FFECTIVE: Exploring a Framework for Evaluating Courses on Technology in Various Environments亚洲色吧� (with faculty at Penn State, Dartmouth College, Mission College and Santa Clara Junior College), National Science Foundation grant, 2007-2010
• Janet L. Andersen Excellence in Teaching Award, Hope College, 2007
• Dean亚洲色吧檚 Mentoring/Advising/Teaching Award, Hope College Division for the Natural and Applied Sciences, 2007
• Invited participant, National Academy of Engineering亚洲色吧檚 Engineering and the Media Working Group, 2007

Selected Recent Publications

• Understanding Technological Systems, Springer, 2024
• 亚洲色吧淎 Photothermal Solar Tunnel via Multiple Transparent Fe3O4@Cu2-xS Thin Films for Heating Utility Application亚洲色吧� (with A. Katepalli et al.), Solar Energy, 2024
• 亚洲色吧淓nhanced Silicon Photovoltaic Efficiency by Solar Light Spectral Modulation via Photonically Tuned Porphyrin亚洲色吧揑ron Oxide Hybrid Thin Films亚洲色吧� (with M. Lyu et al.), Energy Technology, 2023
• Philosophy and Engineering Education: New Perspectives, An Introduction (with J. Heywood et al.), Springer, 2022
• 亚洲色吧淟ight Angle Dependence of Photothermal Properties in Oxide and Porphyrin Thin Films for Energy-Efficient Window Applications亚洲色吧� (with M. Lyu, J. Lin and D. Shi), MRS Communications, 2020
• 亚洲色吧淧hotonically-Activated Molecular Excitations for Thermal Energy Conversion in Porphyrinic Compounds亚洲色吧� (with Y. Zhao et al.), Journal of Physical Chemistry, 2020
• 30-Second Engineering: 50 Key Principles, Methods, and Fields Explained in Half a Minute (contributing editor), Ivy Press, 2019

Outside the College

When not on campus John Krupczak spends his time herding four cats and a rooster.