This Book covers all relevant topics in MEMS and is designed to cater to the needs of all branches of Engineering students.Writtem in lucid style, this book assimilates the best practices of conceptual pedagogy, dealing at length with various topics such as MEMS, Advantages, Materials of MEMS, How MEMS Works, Various applications of MEMS and Thermal Expansion role in Micro Scale. Sailent Features: What is MEMS History of MEMS Technology How MEMS Works Characterstics of MEMS MEMS Materails Advantages and Disadvantages MEMS Fabrication Methods Applications of MEMS in Various Fields Thermal Expansion in MEMS Designing of Thermal Expansion in MEMS Simulation of Thermal Expansion in MEMS Importance of Thermal Expansion in MEMS