Materials Science

This course introduces thermodynamics in materials. It covers phase equilibrium, calculation of heat capacitance, and the relation between free energy and phase diagram. 

The Individual Research Training Senior (IRT Senior) Course is an advanced course of the Individual Research Training A (IRT A) course in the Tohoku University Junior Year Program in English (JYPE) in the fall semester. Though short-term international exchange students are not degree candidates at Tohoku University, a similar experience is offered by special arrangement. Students are required to submit: an abstract concerning the results of their IRT Senior project, a paper (A4, 20-30 pages) on their research at the end of the exchange term, and an oral presentation on the results of their IRT Senior project near the end of the term.

This course explores the fundamentals of structure and energetics that underpin materials science. An appreciation of structure underlies nearly every design and application of materials to a greater or lesser extent and many fascinating materials phenomena. The course discusses how to describe the structure of crystalline and non-crystalline states, and the various (e.g., point, line, and surface) imperfections in materials. The course also discusses how to determine the structure using diffraction techniques. The subject matter of this course can be applied to many real-world examples such as materials for fuel cells and batteries, engineered alloys, electronic and magnetic materials, polymers, and biomaterials. The course examines topics including: materials structure, how it is influenced by the interatomic bonding and processing parameters, and how materials properties are determined by the structure; metals, ceramics, polymers, and composites; how to describe the structure of materials using structural descriptors and understanding the difference between gasses, liquids, amorphous, and crystalline solids; defects in crystalline materials: point defects in solids, line defects, slip planes, and dislocations; equilibrium phase diagrams; electronic, mechanical, magnetic, and optical properties of materials; and the structure-processing-properties relationship and the life-cycle assessment for selection of materials and development of sustainable materials in the design of parts, structures, and products.

This course examines the principal performance of textiles for clothing. It explores the morphology, properties, and end uses of each fiber.

This course offers a study of biomaterials from their history in the ancient world to current developments and the latest progress. Topics include: types of biomaterials; biocompatibility; applications and regulations.

This course provides research training for exchange students. Students work on a research project under the guidance of assigned faculty members. Through a full-time commitment, students improve their research skills by participating in the different phases of research, including development of research plans, proposals, data analysis, and presentation of research results. A pass/no pass grade is assigned based a progress report, self-evaluation, midterm report, presentation, and final report.

This course provides individual research training for students in the Junior Year Engineering Program through the experience of belonging to a specific laboratory at Tohoku University. Students are assigned to a laboratory with the consent of the faculty member in charge. They participate in various group activities, including seminars, for the purposes of training in research methods and developing teamwork skills. The specific topic studied depends on the instructor in charge of the laboratory to which each student is assigned. The methods of assessment vary with the student's project and laboratory instructor. Students submit an abstract concerning the results of their individual research each semester and present the results near the end of the program.

This special lab course nurtures international students' creative competency by offering them opportunities for learning in communities of research practice. The student's supervisor arranges the research topic. Students give three oral presentations during the study period. In the presentations, students integrate ideas and analyses on laboratory results into creative and academically coherent work. FrontierLab program coordinators and supervisors attend and evaluate the final oral presentation.

This course emphasizes hands-on laboratory experience and teaches students research background, relevant theories, and basic laboratory techniques relevant to their field of study. Students formulate a research plan, implement it by conducting experiment-based research, and convey the results in scholarly presentations. Students submit a written research report at the end of the course.

In this course students acquire a broad knowledge base and develop analytical and critical thinking skills. Students actively participate in seminars, read assigned texts and research papers, and analyze research data. Students also discuss results obtained in their own experiments with peers and senior laboratory members.