Tolerance Stackup analysis is an design tool to analyse and optimize product assembly. It calculates the cumulative effects of part tolerances in an assembly. Therefore it helps in ensuring smooth part assembly. In this article we wil ...
Solidworks Assembly Interview Questions and Answers
CAD tools are extensively used for design of mechanical parts are products. If you are looking for a career in mechanical design field, cad tool is a must skill. Solidworks is one of extensively used cad tool. In this article, we will discuss commonly ask ...
Hot Rolled Vs Cold Rolled Steel
Basic difference between hot rolled and cold rolled steel is the way these metals are processed. Hot rolled steel involves rolling the steel at high temperatures. Whereas cold rolled steel is processed in cold reduction mills. Where the material is c ...
Mechanical Design Interview Questions and Answers
If you have degree or diploma in mechanical engineering. And looking for job in mechanic design. Then this article can help you for your interview preparation. In this article, we will discuss Commonly asked mechanical design interview ques ...
Two-Plate vs Three-Plate Mold
Selection of mold type depends on component design, budget and volumes of the parts to be produced. During new product development, manufacturer always ask. What type of mold is required? 1) single cavity, multi cavity or family mold, 2) Hot run ...
Factors Affecting Injection Mold Cost
Cost of injection mould is very high. If we are aware of the factors that affects injection mold and unit cost. It can help us in cost saving by modification in plastic part design. In this post we will discuss factors that affect injection mould ...
Basic Interview Questions on Plastic Part Design Part-2
You can find lot of injection molding parts around you. With the advancement in plastic technologies and advantages of plastic parts. Lot of industries are converting their metal parts into Injection molded plastic parts. Therefore injection molding field ...
Single Cavity Multi Cavity and Family Molds
Selection of mold type depends on component design, budget and volumes of the parts to be produced. During new product development, manufacturer always ask. What type of mold is required? 1) single cavity, multi cavity or family mold, 2) Hot runner or col ...
Top 5 Free CAD Software
If you are a college graduate or entrepreneur who don't wants to invest in 3D CAD tool. But still need cad tool to perform engineering tasks of 3D cad modeling, Reviewing cad design e.t.c. In this scenario free CAD software tool can be a good ch ...
Types Of Injection Molds
Plastic Injection Molds can be classified in different categories based on:Feeding systemNumber of partsMold OpeningType of component 1. Injection Mold Classification Based on Feeding SystemBased on molten plastic Feeding System injection molds can be ...
Modes of Heat Transfer : Conduction, Convection and Radiation
Heat is a foam of energy that is transferred from hot to cold body or from higher to lower temperature. Total heat transfer is the sum of heat transferred by all three modes: Conduction, Convection and Radiation. In this article we will d ...
Advantages and Disadvantages of Plastic Compared to Metal Fabrication
You use lot of plastic products in our daily life. Designers across various industries are reducing cost by incorporating plastics in their products. Other than cost, plastics offers various other advantages. In this article we will discuss advantages and ...
What is Chromate Conversion Coating ?
Chromate conversion coating is a type of conversion coating. Conversion coatings generally converts surface properties of substrate materials. Chomate conversion coating is used to passivate zinc-plated Steel, aluminium, copper, silver, magn ...