Web6 dec. 2016 · Methods of measuring surface finish 1. Surface inspection by comparison method 2. Direct instrument measurement 3. Other methods of measuring surface finish. 5. Comparison methods 1. Touch inspection: • In this method finger tip is moved at a speed of 25mm per second and irregularities upto 0.01mm can be measured. 2. WebFor any queries regarding the NPTEL website, availability of courses or issues in accessing courses, please contact . NPTEL Administrator, IC & SR, 3rd floor IIT Madras, Chennai - 600036 Tel : (044) 2257 5905, (044) 2257 5908, 9363218521 (Mon-Fri 9am-6pm) Email : [email protected]
How to start and succeed in NPTEL Online courses - Medium
WebA fiber or staple fiber is a unit of matter which is usually at least 100 times longer than it is thick. They are measured in inches or centimeters range in length from 2 to 46 cm (3/4 … WebCompleting this course will count towards your learning in any of the following programs: Digital Product Management Specialization Agile Development Specialization Flexible deadlines Reset deadlines in accordance to your schedule. Shareable Certificate Earn a Certificate upon completion 100% online Start instantly and learn at your own schedule. shuttle techera instructor desk
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WebCourse outline How does an NPTEL online course work? Week O: Prerequisite Week 1: Introduction to Conventional Abrasive Processes Week 2: Sustainable Grinding Process Week 3: Honing, Lapping and Super Finishing. Web25 jul. 2024 · Micro and Nano finishing is one of the basic courses for the mechanical undergraduate students. This process comes under the subtractive manufacturing processes where in material is removed in micro to nano range. This course gives the basic understanding of the various polymer assisted abrasive micro to nano finishing … WebCertificate will have your name, photograph and the score in the final exam with the breakup.It will have the logos of NPTEL and IIT Madras .It will be e-verifiable at nptel.ac.in/noc. Only the e-certificate will be made available. Hard copies will not be dispatched. Once again, thanks for your interest in our online courses and certification. the park international london england