Mechanical Engineering

Let’s Make a move !!

  • Car Parts Infograph
    #Car Parts map explained with full pictures and articles
  • Car Dashboard Light symbols
    A dashboard is a control panel usually located directly ahead of a #vehicle’s driver, displaying instrumentation and controls for the vehicle’s operation
  • Valve Types
    Ball #valve , for on/off control without pressure drop, and ideal for quick shut-off, since a 90° turn offers complete shut-off angle, compared to multiple turns required on most manual valves. Butterfly valve, for flow regulation in large pipe diameters. Clapper valve, Used in appliances like the Siamese fire appliance to allow only 1 hose … Read more
  • Top 10 Largest Equipments In The World
    Top 10 Largest Engineering Equipments and Construction Machines In The World 10- #Komatsu D575A Dozer Primarily used by mine operators in the US, Canada, and Australia, Komatsu’s D575A is the largest bulldozer in production and has been since its inception in 1991. 
  • The AntiFreez
    The #antifreeze is used in the #cooling system of the #vehicle #engine to reduce freezing point of cooling water when operating in cold environments, because when cooling water is freezing it increases its volume and causes cracks in the engine block and #coolant pipes .
  • Hydraulic Power Steering
    Hydraulic power steering Is an auxiliary system that uses the #engine #power to change the angle of the wheel axis and thus change the direction of the #car by the hydraulic pressure provided by a hydraulic pump driven by the vehicle’s engine .
  • The Clutch
    The cars need to have a #clutch. The reason is that the #engine stays rotating while the wheels are stop at the same time , Thus there is no need to turn off the engine when you need to stop the wheels from moving. In addition, the
  • Arc Welding
    #Electric arc #welding is done by #heat generated by the electric arc between electrode and metal, The electric arc is the discharge of electrical charges through a gap between the conductors and the temperature of the electric arc up to 5000 degrees Celsius is enough to melt #iron and its alloys.
  • Solar Heater
    The #solar #heater is a device for converting solar radiation #energy into #thermal energy used in heating #water for home purposes and warming . The solar heater consists of the following sections:  #Storage tank – Sun ray collector –  Accessories
  • Hydrogen Fuel Cell
    #Fuel cells are electrochemical devices that convert direct #chemical #energy into #electrical energy and #thermal energy, with high efficiency, although the work of fuel cells can be likened to chemical batteries.