MayankBambal

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About MayankBambal

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  • Gender
    Male
  • Location
    INDORE
  • Year of completition
    2018
  • Engineering Qualification
    Mechanical
  • Year of completition
    2018
  • Name of Institute
    IIT INDORE

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  1. Version 1.0.0

    7 downloads

    ME208( theory of manufacturing processes) Presentation of my professor as taught in spring 2017 subtopics: casting types of casting details of sand casting different parts used and their functions
  2. Version 1.0.0

    56 downloads

    ME208( theory of manufacturing processes) Presentation of my professor as taught in spring 2017 Subtopics: 1.Lathe 2.Milling 3.Drilling
  3. Detonation: after completion of compression stroke in SI IC engine. The spark plugs ignites the injected fuel and explosion is started. Knocking: some fuel may get ignited during compression stroke itself before ignition from spark plug. This produce knocking sound and hence called knocking.
  4. Grain is the cutting element in a grinding wheel. They are generally bounded to each other and some gap is also being kept in between to dissipate heat. Here we may have different types of grains or different sizes among same type for different uses. Grade: it represents the hardness of grinding wheel I.e. how strongly the grains are bounded to each other. In general we use soft grade for hard material and vice versa.
  5. Want to explain this answer Few factor on which the sound of bike depends 1.exhaust system 2.idle rpm 3.exhaust pipe diameter 4.crank weight 5.turbocharger 6.piston length and diameter of piston 7.aging 8.firing order nature of engine sporty or crusie compression ratio muffler 9.method of injection direct or carburator i would say the major factor among these is the cubic capacity and design of exhaust pipe.
  6. Superchargers and turbochargers are mentioned almost in the same breath by many people in the auto industry. There is definitely a difference between the two of them. Either one will deal with power. Turbochargers and superchargers are known as forced induction systems. It means that either will compress the air flowing into the engine, which provides more power to the car. This creates a considerable amount of boost, which can be as much as 50% more power into the engine. This makes a luxury car or high-end sports car roar like a lion whenever the owner is tired of the engine purring like a kitten. A main difference between the turbocharger and the supercharger lies in the power supply. A turbocharger uses the exhaust stream for its energy. The exhaust will run through a turbine that will itself spin the compressor. The turbine spinning can be as much 150,000 RPM (Rotations Per Minute). To put that in layman’s terms, the turbocharger is able to have an RPM speed that can be almost 30 times faster than an ordinary automobile engine. It does take a little while for the turbine to produce the boost, and can result in the car lunging forward when the turbocharger kicks into action. The size of the turbocharger can impact power with a smaller one producing more boost faster. A turbocharger is particularly effective at high altitudes where other engines experience difficulty. Because the air is less dense a normal engine gets a smaller amount of air. Turbocharged engines do not suffer a dramatic reduction in power since the turbocharger is more capable of pumping thinner air. The source of the power for the supercharger is in a belt connected directly to the engine. A supercharger will compress air of the atmospheric pressure, and create the boost by forcing air into the engine. The supercharger can add as much as 46% more horsepower because the increased air will allow more fuel to be added to the combustion charge. Like the turbocharger, a supercharger will do well in high-altitude.
  7. Ideally speaking Axles are meant for balancing/transferring Bending moment and Shafts are meant for Balancing/transferring Torque.But,they can be used interchangeably also.We can have a shaft which also transmits Torque as well as Balances bending moment and in the same way an axle can also function as shaft.Such machine elements which function as axle as well as shaft are called Axleshafts.Axleshafts are designed while taking care of the acting Bending Moment as well as Torque. Ideally speaking Axles are meant for balancing/transferring Bending moment and Shafts are meant for Balancing/transferring Torque.But,they can be used interchangeably also.We can have a shaft which also transmits Torque as well as Balances bending moment and in the same way an axle can also function as shaft.Such machine elements which function as axle as well as shaft are called Axleshafts.Axleshafts are designed while taking care of the acting Bending Moment as well as Torque.
  8. It turns out that if you optimize the performance of a car and of an airplane, they are very far away in terms of mechanical features. So you can make a flying car. But they are not very good planes, and they are not very good cars. Gregory Benford

  9. "

     

    "I think the human race made a big mistake at the beginning of the industrial revolution, we leaped for the mechanical things, people need the use of their hands to feel creative." - Andre Norton"

    Feel free to reject all the products of the industrial revolution in your own life. Do not ride in automobiles, do not use electricity, do not use any machine of any type, and of goodness sakes, do not use a computer. Just go live in a cave or a mud hut, (no lumber, nails, screws, or glue allowed), burn only wood or cow chips, and do not eat anything cultivated or processed by machinery. This would be a good start, and then I'm sure you will find ways to improve on this beginning. Enjoy your life!!!

    DrD

    1. MayankBambal

      MayankBambal

      Respected DrD sir, 

          Here my point is not to stop using industrial product, but to emphasize the importance of handmade things. And a point to mention I am researching on industrial automation. 😌

  10. I can't make a CAD model for you but can help you in any particular problem. So please update your problem with more information. I will surely help you.