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The Ph.D. program in applied mechanics emphasizes research. Each student's coursework and research plan is tailored to their specific interests and academic background. The program culminates in an original research project, documented through a thesis that contributes new knowledge to the field. Institute policies for the Ph.D. are outlined in the degree requirements section. Students must complete at least three years of on-campus graduate study, with most requiring two or more additional years to finalize their thesis.
ACADEMIC GUIDANCE AND THESIS MENTORSHIP
Upon admission to the applied mechanics graduate program, each student is assigned a temporary advisor. This interim advisor provides primary mentorship until the student selects a research supervisor. Students must secure both academic and research advisors within three academic terms of starting at Caltech. Within four terms, students must establish a Ph.D. thesis committee in collaboration with their advisor. This committee includes at least three Caltech faculty members, with a minimum of two from mechanical and civil engineering. The committee meets at the student's request and conducts annual progress reviews, particularly for students extending beyond five years of study.
Primary mentorship comes from the advisor and thesis committee. Additionally, the program representative and other faculty members offer guidance on research, degree progression, career planning, and navigating graduate school and professional scientific life.
Applicants must have completed a bachelor's degree or the equivalent before beginning graduate study.
Applicants whose native language is not English and those who have had no formal instruction in English will be required to take a test to evaluate English proficiency. Please refer to "Required Tests" for a list of the GRE reporting requirements and the English proficiency exams currently accepted. The admissions committee may also consider research papers, publications and other original work.