Posts

Refrigeration process

By
Hello friends Today I am going to discuss refrigeration process & about refrigerator. I will explain this process in a very simple & easy way. Refrigeration process involves removing of heat from the object. It is process which involves of removing heat & further transfering it. The refrigeration process is involved many process for removing heat. Domestic refrigeration, air- conditioner, heat pump. Different refrigerant are used as working substance in refrigeration process. The refrigerant which are used in refrigeration process are given below. Refrigerant is a substance or mixture. Fluid CFCs (chlorofluorocarbons) Feron Any many more. Refrigeration process take place in domestic refrigeration, heat pump, air-conditioning & in many places. Now we are going to see whole process step by step which take place in domestic refrigeration. In domestic refrigeration there are 4-5 components. 1) Compressor 2) Condensor 3)
1 comment
Read more

Power plant components

By
Hello friends !! Today we are going to discuss various components of power plant as power plant are used to generate power First of all what is power plant?? As the name define power means where the power is generated & plant means a place where all the process of generation  is there. Power is the work done/time taken. Main components of power plant As all of you know about boiler. Boiler are generally used in industries, companies & in power plants. BOILER :The main function of boiler is to convert water into steam or vapours. Boiler are used in power plant for steam generation & to boil water at higher temperature by performing various process throughout it. Boiler are generally of two types Fire tube boiler Water tube boiler Fire tube boiler - it is a type of boiler in which the flue gases are passed through the tube & the water is surrounded with it.means the flue gases passes in tube and outside tube the water is surrounded. As the
Post a Comment
Read more

Most important terms & units for mechanical engineer

By
mechanical engineer basic term & basic units  Torque - it is the type of twisting force. Torque=(F)force* r(perpendicular distance from the center of axis) Couple - A pair of two equal and unlike parallel forces(force equal in magnitude with line of action parallel to each other & acting in opposite directions) is known as couple. Moment = turning force× distance Stress - P/A  force/area Strain - change in length/original length Spring -like is an element of elastic in which the energy is stored when force is applied and regain its original shape when the load is removed. Stiffness - it is the property of material to resist the elastic deformation under the action of external load called as stiffness. Specific weight - it is weight per unit volume of fluid. Specific volume - it is the volume per unit mass of fluid. Specific gravity - specific weight of fluid/specific weight of standard fluid Viscosity - it is the property of fluid in which one layer
Post a Comment
Read more

Classification of manufacturing process

By
Image
              Classification of Manufacturing process Manufacturing is a process of converting the raw materials into final product. Manufacturing deals with the machining by performing various process on raw materials to convert into final product. It's also deals with the different materials Like metals, forming jobs of various sizes It is the process of forming the object of various shapes and sizes by performing various machining process and through which the final product is obtain. Various machines are used in manufacturing of product Ex-lathe - which is used to form jobs of various sizes. Drilling machine - for drilling purpose CNC - to form various metal jobs of different sizes VMC - vertical machining center Milling - used also for metal removal process.And many more machines are used for manufacturing of products.   Lathe - lathe is a machine through which we can obtain different sizes of jobs &          shapes.There are various types of
12 comments
Read more