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.