The BOOK is a collection of Research and Review Papers published in various Journals in the Academic Year 2018-2022 by Author. The articles discuss over a range of scientific and technological issues such as The articles discuss over a range of scientific and technological issues such as Stainless Steel Martensitic Transformation Formability Creep Modeling Nanomaterials Electronics Cryogenics and Rocketry. Each article being a research paper contains – Abstract Introduction Materials and Methods Results and Discussion Conclusions and References. Stuffs provided in this monograph are of much important to beginners of applied research in Engineering Materials Technology.