Dr. Paresh Gujarati 
The world is in need of mechanical engineers who are best suited for the existing plants and machinery. These engineers are expected to learn the existing machines and their working as well as how to operate them. The basic concepts are the base for all these roles. The job or profession requires you to be … Read more
Digital Twins -an introduction: In today’s digital era, the concept of digital twins is gaining significant attention across industries. The digital twin is a virtual or digital copy of an asset or product. The term ‘digital twin’ was first used or coined by Michael Grieves in 2002. NASA first used this technology for its space … Read more
Introduction: Arduino kits are one of the popular tools for robotics technological work. People are choosing Arduino kits over other similar alternatives like Teensy 4.1, Launchpad MSP430, SparkFun Thigs Plus, Esp8266 DevKitC, BBC Micro: bit V2, Adafruit Feather Huzzah, BeagleBoard PocketBeagle, STM32F3 Discovery, etc. This post help you to understand the Arduino platform, understand its … Read more
Introduction When we plan a road trip or move from one city to another, we should be careful of all the necessary items required during the journey. One item that is often overlooked but can come in handy is a mini air compressor. we will explore why mini-air compressors are useful for road trips and … Read more
Today’s world is very competitive and to remain in the competition you need to have the proper preparation through books. Once the preparation meets the opportunity, success comes to you. This is equally applicable to you during the mechanical engineering study or any competitive examination or preparation for the interview for any job in mechanical … Read more
Why should we study the ideal Carnot cycle if it is not practically possible? This is an obvious question in every mechanical engineer’s mind while studying thermodynamics or refrigeration and air conditioning topics. But Why? Here is the answer: We as human beings make machines to ease our work by utilizing the concepts of nature. … Read more
The ever-increasing population of the world demands more energy day by day. Conventional energy sources are going to deplete day by day and cause climate change. The future of mankind depends on the use of renewable energy sources or sustainable energy like the use of solar energy, wind energy, geothermal energy, hydroelectric energy, green hydrogen, … Read more
What is the meaning of thermophysical properties? Substance differs from one another by their inherent characteristics whether it is chemical, electrical, or thermophysical properties. Thermophysical properties are a substance’s physical properties related to its temperature and thermal behavior. Examples include thermal conductivity, specific heat, and thermal expansion coefficient. These properties describe how a substance responds … Read more
