This book presents the select proceedings of the second International Conference on Recent Advances in Mechanical Engineering (RAME 2020), The topics covered include aerodynamics and fluid mechanics, automation, automotive engineering, composites, ceramics and polymers processing, computational mechanics, failure and fracture mechanics, friction, tribology and surface engineering, heating and ventilation, air conditioning system, industrial engineering, IC engines, turbo machinery and alternative fuels, machinability and formability of materials, mechanisms and machines, metrology and computer aided inspection, micro and nano mechanics, modelling, simulation, and optimization, product design and development, rapid manufacturing technologies and prototyping, solid mechanics and structural mechanics, thermodynamics and heat transfer, traditional and non-traditional machining processes, vibration and acoustics. The book also discusses various energy-efficient renewable and non-renewable resources and technologies, strategies and technologies for sustainable development, and energy & environmental interaction. The book will be a valuable reference for beginners, researchers, and professionals interested in sustainable construction and allied fields.