As defined in broadest term the science of interacting surfaces which are in relative motion with each other. It deals with the study and application of the principles of friction, wear and lubrication. When surfaces are in contact they encounter different degrees of wear and friction. Lubricants are, therefore, studied as they are used as… Continue reading Tribology
Composite materials are made up of two entirely different materials like metals and ceramics to obtain properties which are a right blend of both. In mechanical engineering metal matrix composites are of deep interest. There are mainly two components of a metal matrix composite namely matrix and reinforcement. Matrix is the outer structure which holds… Continue reading Metal Matrix Composites
Decision-making is usually defined as a process or sequence of activities involving stages of problem recognition, search for information, definition of alternatives and the selection of the best possible and feasible solution two or more alternatives consistent with the ranked preferences. An important characteristic of decision-making is that it is never the product of a… Continue reading Decision Making
Researchers at Stanford University have developed a cooling method that works without electricity. Scientists cooled water without electricity by sending excess heat to space with the help of optical surface. Researchers Shanhui Fan, Aaswath Raman and Eli Goldstein, in their paper published in 2014 in Nature showed that the system involving these surfaces can cool flowing… Continue reading Cooling System That Works Without Electricity
Ours is a transformative era in every sense of word. Creation of newer synergies is a splendid phenomenon emerging from advancements in information technology, artificial intelligence, biological, physical and engineering sciences. Contrary to the popular belief, these behold majestic capabilities in improvement of life quality with definite benefits in cure and prevention of diseases, improvement… Continue reading Prospects and implications of next generation Industrial Revolution- I.R. 4.0
Inferential statistics means making decisions regarding the lot (population) after observing the sample. It is very interesting to note that knowingly or unknowingly we implement inferential statistics in our life for day-to-day as well as major decisions of our lives. Below is the list of decisions that are usually taken after applying Inferential Statistics: When… Continue reading Significance of Inferential Statistical Science In day-to-day decision making
Manufacturing technologies are today witnessing tremendous improvisations. Today we have already stepped into the era of fourth industrial revolution popularly known as Industrial Revolution 4.0 (IR 4.0) which is growing at exponential rates. It should be clearly understood that these technologies are set to bring unprecedented rearrangements in every industry. Also, the magnitude of these… Continue reading Game-changing Advancements In Manufacturing: Industrial Revolution 4.0
The word robot was first mentioned in a fictional play by Karel Čapek, a Czech writer. The story of play revolved around a company called Rossum's Universal Robots, which was depicted to have gained immense popularity after starting to manufacture workers (a.k.a. robots) in large numbers. These so-called workers did everything that humans preferred not to do while… Continue reading The Evolution of Robotics
Listen to a story of two best friends, Science and technology whose friendship has no end. They often use to meet to talk about a gain, Imagine, Invent and Inspire so that no one is in pain. They are a sweet mixture of enthusiasm and imagination, Have made our life simpler, faster and secure in… Continue reading Scienology- A Mixture of Enthusiasm and Imagination
Do you know the difference between euthanasia and suicide? This is hard to answer because the two concepts are very closely interlinked and the dividing line between them is very thin. Euthanasia denotes causing the death of incurable or terminally ill patients; and the meaning of suicide is universally known. It is hard to imagine… Continue reading The Right To Die And Suicide Law
Manav Rachna Educational Institutions 