Tutorials

33 1 Expert
Suspension Bolt

17 4 Expert
Building on parts 1 and 2 of the series, this tutorial takes you through an ENTIRE agile design cycle for a real fixture we needed in our office, exploring the use of DFAM, advanced infill techniques to save printing time and finishing by going through a material selection process to print in one of the stiffest materials out there- Nylon 12 Carbon Fiber! It's a total, soup-to-nuts, fixtures tutorial!

17 0 Beginner
How to Create a very, very simple Mold Using SolidWorks, step by step.

16 0 Beginner
TUTORIAL HOW TO CREATE A MOLD IN SOLIDWORKS, STEP 1: SCALE AND DRAFT ANALYSIS; TUTORIAL DE COMO CRIAR UM MOLDE NO SOLIDWORKS, PRIMEIRO PASSO, DEFINIR A CONTRAÇÃO (ESCALA) E ANÁLISE DE INCLINAÇÃO DO PRODUTO. CREDITS TO https://grabcad.com/library/plastic-tray-9 BY https://grabcad.com/ashok.kumar-64

10 1 Intermediate
In this tutorial, I will address some topics regarding the flank tolerances in the standard DIN 5480 splines. For an Asking of https://grabcad.com/erick.mireles-2 about the meaning of 8f in an expression like DIN 5480 W 120 x 3 x 38 x 8f

9 0 Beginner
This video is not mine, copyright to the owner CAD CAM TUTORIAL

9 4 Intermediate
This Covers 2/3 of everything I know about designing O-ring seals. I frequently used these while designing production tools. Most the design is based on the standards that are put forth by SAE. Personally, I be going over the reiteration by Parker since it's what I learned. Other references include the Apple Rubble Product and Trelleborg for their proprietary O-ring Gland Calculators, and the help they gave me in building my own. Links to their websites are found in Section 5. All design in this lesson is for "Static Axial Design under normal conditions”. Disclaimer: while I have completed a BS in Mechanical Engineering and have passed the FE, I am not a PE. While these calculations are standard, published, and I personally have used these practices to design multiple high-pressure tools, I cannot guarantee that they a perfect. If you are in doubt, in a hazardous environment, or using in an application that could cause harm to life, I would suggest double checking with other sources (engineering) and/or extensive testing. Also, my experience is in Oil and gas, in the continental USA. You may notice my practices being bias to API standards and in English Units, I suggest you take all I say with a grain of salt. Lesson Plan: Step 1: Background and Definitions Step 2: Finding a Published O-ring Gland and incorporating it into a design. Step 3: Designing Custom Groove using the Standards Step 4: Other Design Recommendations and Drafting Example Step 5: References and Useful links A copy of the files can be found at: https://grabcad.com/library/how-to-design-an-o-ring-gland-to-industry-standards-parts-and-photos-1

8 0 Beginner
Not sure this is a tutorial, or just the description of my process for building a printable compression spring. There are equations in the excel documents not just for a printable spring, but also designing custom metal. Designing the spring and Using the model loaded here: https://grabcad.com/library/compression-spring-equation-driven-1

8 4 Beginner
Dear mechanical engineers, Greetings! Sub: Free Internship for Mechanical Engineers. If you are a fresher and looking out for jobs, this online internship course is a must. Prefinal and Final year mechanical engineering students interested in internships, this course is also for you. You need to study the videos, prepare an internship report, and submit it to us. We will check your report and approve it. Once the report is approved, you will get a soft copy of the certificate.

8 0 Beginner
5x8 coupling for nema motor

8 0 Beginner
Most of the products we design are now a days made of plastics and majority of the plastics parts are only injection molded. So why not we understand the injection molding process and know about the injection mold design before we attempt to design products. (Any comments, suggestions and questions are always welcome.) Murali. K (Injection Mold Designer) (murali.molddes@ gmail.com)

7 0 Beginner
كيف تحمل القطع من موقع McMaster بسهولة How to download parts from McMaster website

6 1 Beginner
See video: https://www.youtube.com/watch?v=wO9Oajq64UM&ab_channel=ManuelValenzuela

6 2 Intermediate
It is a simple plastic mold release method. In order to create a simple plastic mold, the model must first be completed. Mold separation line is determined in accordance with the model. Then, as shown in the picture, a female mold is created. After the creation of a female mold, a male mold is created. At the end, the pusher pins are placed to remove the part remaining in the male mold in accordance with the model and the process is completed. These processes are also very simple for mold creation. You can review other models and patterns on my page and use these examples. My request from you is that you like my models while downloading.

5 0 Expert
The finite element technique was used throughout the analysis of present work. The present work showed that riveted joints are superior in strengthening to the riveted joints. The riveted joint seems to strengthen and balance the stress and distributed uniformly. FORCE(F) = 250N RIVETED = 4 PLATE =2