US News & World Report provides a list of online PhD programs in mechanical engineering that offer scholarships to international students in the USA.
The National Science Foundation (NSF) offers scholarships to PhD students pursuing mechanical engineering research in the USA, with a focus on underrepresented groups.
Stanford University's Mechanical Engineering department offers fully funded PhD programs, including scholarships and research assistantships, to qualified students.
Scholarships Corner provides a list of online PhD scholarships in mechanical engineering, including those offered by universities and organizations in the USA.
MIT's Mechanical Engineering department offers a PhD program with research focus areas, including scholarships and funding opportunities for qualified students.
The American Society of Mechanical Engineers (ASME) provides information on funding opportunities, including scholarships, for PhD students in mechanical engineering.
Coursera offers online PhD courses in mechanical engineering, with some universities providing scholarships and financial aid to qualified students.
NASA offers research funding opportunities, including scholarships and grants, to PhD students in mechanical engineering pursuing research in areas relevant to NASA's mission.