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NPTEL

Inspection and Quality Control in Manufacturing

NPTEL and Indian Institute of Technology Roorkee via YouTube

Overview

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COURSE OUTLINE: In manufacturing, quality control is a process that ensures customers receive products free from defects and meet their requirements. Inspection and measurement is needed during production for quality control because of the inherent variability introduced by the machines, tools, raw materials, and human operators which causes variations in the different quality characteristics (length, diameter, thickness, tensile strength, surface finish etc.) of the product. Inspection and testing is very important in maintaining a certain quality level in the product during production. It helps to control the quality of products by fixing the sources of defects immediately after they are detected. Several non-destructive inspection methods also help to perform in-service inspection to avoid any catastrophic failure and predict the remaining life of the product.

Syllabus

Inspection & Quality Control in Manufacturing Promo.
Introduction: Fundamental concepts of quality, inspection and their role in manufacturing.
Need of Inspection: Types and Principles.
Destructive Inspection-I.
Destructive Inspection-II.
Testing of Composite Materials.
Nondestructive Inspection- Visual Inspection.
Dye Penetrant Inspection.
Magnetic Particle Inspection.
Eddy Current Inspection.
Ultrasonic Inspection.
Acoustic Emission Inspection.
Radiography Inspection.
Leak Testing.
Thermographic Nondestructive Testing.
Advanced Nondestructive Testing Techniques, NDT Standards, Safety in NDT.
Engineering Metrology- Linear Measurement.
Angular Measurement and Measurement of Surface Finish.
Screw Thread Metrology.
Gear Measurement.
Miscellaneous Measurements.

Taught by

IIT Roorkee July 2018

Tags

Reviews

4.7 rating, based on 84 Class Central reviews

Start your review of Inspection and Quality Control in Manufacturing

  • The videos were great but visual slides are needed more often, and the systems need to be showed more
  • Alexander Imasua L
    The Inspection and Quality Control Course in Manufacturing provided comprehensive knowledge of quality principles, inspection methodologies, and defect detection strategies within the production industries. The training significantly enhanced my un…
  • Profile image for Yonas Gemechu
    Yonas Gemechu
    This Quality Control course was an excellent and comprehensive introduction to essential industry practices. The curriculum effectively balanced theoretical foundations—like statistical process control (SPC) and sampling methodologies—with practical…
  • Profile image for Alieu Rogers
    Alieu Rogers
    After learning about Inspection and Quality Control in Manufacturing, I’ve gained a deeper appreciation for the role these processes play in ensuring product consistency, safety, and customer satisfaction. I now understand that inspection is not jus…
  • Mian Kashif Shah
    The central course provides a robust foundation, effectively balancing theoretical frameworks with practical applications. The curriculum is well-structured, guiding learners through complex concepts without becoming overwhelming. However, while the core content is strong, the pacing in the middle modules feels slightly accelerated, which may challenge those new to the subject. Increasing the frequency of interactive case studies would further bridge the gap between study and real-world execution. Overall, it is a high-quality program that successfully delivers on its learning objectives.
  • Profile image for Rekha Sharma
    Rekha Sharma
    I have attended the course Inspection and Quality Control in Manufacturing, and it was highly informative and industry-oriented. The course provided clear understanding of quality concepts, inspection stages, and the role of quality control in manuf…
  • Intersting courses for fied and industris,they give us mor knoledge more skills obtained during this programme
  • Learnt new things and improved my skills in the inspection in a very wide aspect, willing to complete more courses in the NPTEL which would help me to my further projects
  • Rashed Akkila
    I liked the course topic and content, the instructor was explaining every single information by details to deliver the material in the easiest and simplest way possible.
  • Mahdi Salah Ameen
    The course was an excellent and valuable experience that went beyond my expectations. The structure of the content was very well-organized, starting from the basics and gradually moving to more advanced topics, which made the learning process smooth…
  • BAWUYE CONRAD
    I recently had the opportunity to enroll in the NDT (Non-Destructive Testing) course, and I must say that it was a truly enriching learning experience. The course not only provided me with valuable knowledge and skills in the field of NDT but also f…
  • Rohit Umesh Gangadware
    The subject Inspection and Quality Control in Manufacturing provides a comprehensive understanding of how product quality is ensured in industrial processes. It focuses on various inspection methods, measurement techniques, and quality control tools that help maintain consistency and precision in manufacturing.

    Through this course, I learned about different types of inspection (incoming, in-process, and final), measuring instruments like micrometers, vernier calipers, and gear measurement tools, as well as statistical quality control (SQC) techniques. The inclusion of control charts, sampling plans, and tolerance analysis made it easier to understand how data-driven methods improve production efficiency and minimize defects.
  • Aakhil Azeez


    This course is very informative and well-structured. It clearly explains the importance of inspection and quality control in manufacturing processes. The instructor teaches in a simple and logical way, making even complex topics easy to understand. The video lectures and examples helped me connect theory with real industrial practices. I also liked the assignments that tested my understanding after each module. Overall, it’s a great course for diploma and engineering students who want to strengthen their knowledge in manufacturing quality systems.
  • Profile image for Krishna Raj
    Krishna Raj
    You teaching video very good and helpful of my education and job promotion and also very useful and helping students and working people.
  • Profile image for Hari Babu K
    Hari Babu K
    The explanation provided is excellent, offering real-world examples that facilitate a clear understanding of the concept.
  • Profile image for Adithyan K M
    Adithyan K M
    The course is very good but atleast you should have provided a certificate for the competition of the course
  • MUNIRAH ALMUTAIRI
    This course provides a clear and practical understanding of inspection and quality control processes in manufacturing. The explanations are detailed, and the examples help apply concepts effectively in real-world scenarios. Highly recommended for anyone looking to enhance their knowledge in quality management.”

    It’s over 100 characters and professional.
  • HARIPRASANTH S
    Learning about Quality control is very usefull for my carrer. By gaining knowledge in this topic I can easily servey in core repputated company.
  • CAS
    Solid course with clear explanations and useful content. That said, the slide design and visuals definitely have room for improvement.
  • Ogundipe Oluwafemi David
    I learnt a lot concerning quality control and the application to my job as a quality control supervisor really help me.

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