Avinash Kumar – författare

The text discusses synthesis, processing, design, simulation and characterization of biomaterials for biomedical applications. It synergizes exploration related to various properties and functionalities in the biomedical field through extensive theoretical and experimental modeling. It further presents advanced integrated design and nonlinear simulation problems occurring in the biomedical engineering field. It will serve as an ideal reference text for senior undergraduate and graduate students, and academic researchers in fields including biomedical engineering, mechanical engineering, materials science, ergonomics, and human factors.The book:Employs a problem-solution approach, where, in each chapter, a specific biomedical engineering problem is raised and its numerical, and experimental solutions are presentedCovers recent developments in biomaterials such as OPMF/KGG bio composites, PEEK-based biomaterials, PF/KGG biocomposites, oil palm mesocarp Fibre/KGG biocomposites, and polymeric resorbable materials for orthopedic, dentistry and shoulder arthroplasty applicationsDiscusses mechanical performance and corrosive analysis of biomaterials for biomedical applications in detailPresents advanced integrated design and nonlinear simulation problems occurring in the biomedical engineering fieldPresents biodegradable polymers for various biomedical applications over the last decade owing to their non-corrosion in the body, biocompatibility and superior strength in growing stateSynergizes exploration related to the various properties and functionalities in the biomedical field through extensive theoretical and experimental modeling

The text discusses synthesis, processing, design, simulation and characterization of biomaterials for biomedical applications. It synergizes exploration related to various properties and functionalities in the biomedical field through extensive theoretical and experimental modeling. It further presents advanced integrated design and nonlinear simulation problems occurring in the biomedical engineering field. It will serve as an ideal reference text for senior undergraduate and graduate students, and academic researchers in fields including biomedical engineering, mechanical engineering, materials science, ergonomics, and human factors.The book:Employs a problem-solution approach, where, in each chapter, a specific biomedical engineering problem is raised and its numerical, and experimental solutions are presentedCovers recent developments in biomaterials such as OPMF/KGG bio composites, PEEK-based biomaterials, PF/KGG biocomposites, oil palm mesocarp Fibre/KGG biocomposites, and polymeric resorbable materials for orthopedic, dentistry and shoulder arthroplasty applicationsDiscusses mechanical performance and corrosive analysis of biomaterials for biomedical applications in detailPresents advanced integrated design and nonlinear simulation problems occurring in the biomedical engineering fieldPresents biodegradable polymers for various biomedical applications over the last decade owing to their non-corrosion in the body, biocompatibility and superior strength in growing stateSynergizes exploration related to the various properties and functionalities in the biomedical field through extensive theoretical and experimental modeling

This book provides scientific and technological insights on novel techniques of design and manufacturing using laser technologies. It showcases applications of laser micromachining in the biomedical industry, laser-based manufacturing processes in aerospace engineering, and high-precision laser-cutting in the home appliance sector. Features: Each chapter discusses a specific engineering problem and showcases its numerical, and experimental solution Provides scientific and technological insights on novel routes of design and manufacturing using laser technologies Synergizes exploration related to the various properties and functionalities through extensive theoretical and numerical modeling Highlights current issues, developments, and constraints in additive manufacturing Discusses applications of laser cutting machines in the manufacturing industry and laser micromachining for the biomedical industryThe text discusses optical, and laser-based green manufacturing technologies and their application in diverse engineering fields including mechanical, electrical, biomedical, and computer. It further covers sustainability issues in laser-based manufacturing technologies and the development of laser-based ultra-precision manufacturing techniques. The text also discusses the use of artificial intelligence and machine learning in laser-based manufacturing techniques. It will serve as an ideal reference text for senior undergraduate, graduate students, and researchers in fields including mechanical engineering, aerospace engineering, manufacturing engineering, and production engineering.

This book provides scientific and technological insights on novel techniques of design and manufacturing using laser technologies. It showcases applications of laser micromachining in the biomedical industry, laser-based manufacturing processes in aerospace engineering, and high-precision laser-cutting in the home appliance sector. Features: Each chapter discusses a specific engineering problem and showcases its numerical, and experimental solution Provides scientific and technological insights on novel routes of design and manufacturing using laser technologies Synergizes exploration related to the various properties and functionalities through extensive theoretical and numerical modeling Highlights current issues, developments, and constraints in additive manufacturing Discusses applications of laser cutting machines in the manufacturing industry and laser micromachining for the biomedical industryThe text discusses optical, and laser-based green manufacturing technologies and their application in diverse engineering fields including mechanical, electrical, biomedical, and computer. It further covers sustainability issues in laser-based manufacturing technologies and the development of laser-based ultra-precision manufacturing techniques. The text also discusses the use of artificial intelligence and machine learning in laser-based manufacturing techniques. It will serve as an ideal reference text for senior undergraduate, graduate students, and researchers in fields including mechanical engineering, aerospace engineering, manufacturing engineering, and production engineering.

The text discusses the fundamentals of lubrication science and technology linking the science concepts to engineering practices. It further explores the performance characterization of lubrication systems by utilizing sophisticated experiments and tests and motivates the readers to develop their conclusions and reach solutions based on modern tools and techniques.This book:Presents the principles of surface and lubricant chemistry, and its implementation to devise engineering solutions for various application-based systems.Discusses viscosity index improvers, tribology of green lubricants, and biolubricants from non-edible oils.Highlights 2D nanomaterials lubricants, biogreases, hydrogel and lubricants for extreme temperature and pressure conditions. Explains lubrication for electrical, biomedical, automobile, marine, turbine and aerospace applications. Covers design considerations, formulations, and compositions of lubricants for high-temperature applications in diverse areas. Explores the simulation, computational, and empirical models to characterize, quantify and mitigate the adverse effects of friction.It is primarily written for senior undergraduate and graduate students, and academic researchers in the fields of mechanical engineering, production engineering, industrial engineering, aerospace engineering, and manufacturing engineering.

The main objective of this book is to understand and manipulate the physical, chemical, and biological processes that occur in microscale fluidic systems. It explains microfluidics and biofluidics and their application to innovative design and computational intelligence methods used for solving nonlinear problems of engineering. It also covers new evolving trends in engineering related to green technologies, biomedical devices, computer-aided design, smart manufacturing, artificial intelligence systems, and sustainability. The book adopts a balanced approach between academic research and industrial applications.Features:Includes design and fabrication of microfluidic devices and systems for biological and medical applications.Investigates physical properties and behavior of fluids at the microscale level.Covers the development of microfluidic sensors and actuators for medical and environmental monitoring.Studies fluid dynamics in biological systems.Reviews tribological analysis of microfluidic and biofluidic devices for medical applications.This book is aimed at researchers and graduate students in fluid dynamics, mechanical engineering, and bioengineering.

The thesis presents a systematic study of the Mpemba effect in a colloidal system with a micron-sized particle diffusing in a water bath. By carefully designing a double-well potential using feedback-based optical tweezers, the author demonstrates that an initially hot system can sometimes cool faster than an initially warm system.

The thesis presents a systematic study of the Mpemba effect in a colloidal system with a micron-sized particle diffusing in a water bath. By carefully designing a double-well potential using feedback-based optical tweezers, the author demonstrates that an initially hot system can sometimes cool faster than an initially warm system.

This book summarizes the past, present, and future work in biotribology with a special emphasis on its applications in the design and manufacture of biomedical devices and their potential future uses. The book covers several aspects of biotribology such as biocompatible materials, joint tribology, skin tribology, oral tribology, tribology of the other human bodies or tissues, animal tribology, plant tribology, medical device tribology, and more.This is an essential reference for academics, biomedical researchers, biologists, tribologists, chemists, physicists, biomedical scientists, materials engineers, mechanical engineers and other professionals in related engineering, medicine, and biomedical industries. This book can also serve as a useful research text for undergraduate and graduate engineering courses such as tribology, materials, biomaterials, material characterization, interface science, and biomedical science.

This book summarizes the past, present, and future work in biotribology with a special emphasis on its applications in the design and manufacture of biomedical devices and their potential future uses. The book covers several aspects of biotribology such as biocompatible materials, joint tribology, skin tribology, oral tribology, tribology of the other human bodies or tissues, animal tribology, plant tribology, medical device tribology, and more.This is an essential reference for academics, biomedical researchers, biologists, tribologists, chemists, physicists, biomedical scientists, materials engineers, mechanical engineers and other professionals in related engineering, medicine, and biomedical industries. This book can also serve as a useful research text for undergraduate and graduate engineering courses such as tribology, materials, biomaterials, material characterization, interface science, and biomedical science.

Abiotic stresses such as drought (water deficit), extreme temperatures (cold, frost and heat), salinity (sodicity) and mineral (metal and metalloid) toxicity limit productivity of crop plants worldwide and are big threats to global food security. With worsening climate change scenarios, these stresses will further increase in intensity and frequency. Improving tolerance to abiotic stresses, therefore, has become a major objective in crop breeding programs.  A lot of research has been conducted on the regulatory mechanisms, signaling pathways governing these abiotic stresses, and cross talk among them in various model and non-model species. Also, various ‘omics’ platforms have been  utilized to unravel the candidate genes underpinning various abiotic stresses, which have increased our understanding of the tolerance mechanisms at structural, physiological, transcriptional and molecular level. Further, a wealth of information has been generated on the role of chromatinassembly and its remodeling under stress and on the epigenetic dynamics via histones modifications.The book consolidates outlooks, perspectives and updates on the research conducted by scientists in the abovementioned areas.  The information covered in this book will therefore interest workers in all areas of plant sciences. The results presented on multiple crops will be useful to scientists in building strategies to counter these stresses in plants. In addition, students who are beginners in the areas of abiotic stress tolerance will find this book handy to clear their concepts and to get an update on the research conducted in various crops at one place

The abiotic stresses like drought, temperature, cold, salinity, heavy metals etc. affect a great deal on the yield performance of the agricultural crops. To cope up with these challenges, plant breeding programs world-wide are focussing on the development of stress tolerant varieties in all crop species. Significant genomic advances have been made for abiotic stress tolerance in various crop species in terms of availability of molecular markers, QTL mapping, genome-wide association studies (GWAS), genomic selection (GS) strategies, and transcriptome profiling. The broad-range of articles involving genomics and breeding approaches deepens our existing knowledge about complex traits. The chapters are written by authorities in their respective fields. This book provides comprehensive and consolidated account  on the applications of the most recent findings and the progress made in  genomics assisted breeding for tolerance to abiotic stresses in many important major crop species with a focus on applications of modern strategies  for sustainable agriculture. The book is especially intended for students, molecular breeders and scientists working on the genomics-assisted genetic improvement of crop species for abiotic stress tolerance.