MSBTE 315367 Product Design and Development 5th Semester K Scheme Mechanical Engineering Diploma Books/Notes Available in FREE

MSBTE K Scheme – 315367 Product Design and Development

MSBTE K Scheme – Product Design and Development Notes PDF

Product Design and Development (PDD) is one of the most valuable subjects included in the MSBTE K Scheme for diploma students in Mechanical Engineering and allied branches. This subject focuses on how a product idea is conceptualized, designed, analyzed, manufactured, tested, and launched in the market.

It teaches students the end-to-end process of product creation, combining creativity, engineering knowledge, manufacturing techniques, and market needs. With industries demanding innovative and sustainable products, this subject builds the foundation for future engineers, innovators, and entrepreneurs.

Importance of Product Design and Development

• Helps students learn how products are actually created from idea to reality.
• Encourages innovation, creativity, and problem-solving skills.
• Builds awareness about ergonomics, aesthetics, sustainability, and market demand.
• Prepares students for industrial product design, R&D, and manufacturing roles.
• Bridges the gap between engineering knowledge and customer needs.

MSBTE K Scheme – Product Design and Development Syllabus Overview

This subject syllabus is structured to cover the principles, methods, and industrial practices in product development.

Unit 1: Introduction to Product Design

• Definition and importance of product design.
• Role of design in engineering industries.
• Factors affecting product design: functionality, safety, aesthetics, cost.
• Product life cycle concept.

Unit 2: Product Development Process

• Stages: Idea generation → Concept development → Design → Prototyping → Manufacturing → Testing → Launch.
• Role of engineers, designers, and customers in product development.
• Interdisciplinary approach in product creation.

Unit 3: Design Considerations

• Ergonomics and human factors.
• Materials selection (metals, polymers, composites).
• Cost effectiveness and manufacturability.
• Environmental and sustainability considerations.

Unit 4: Concept Generation and Creativity

• Brainstorming, sketching, and concept screening.
• Reverse engineering method.
• TRIZ and morphological analysis.
• Role of innovation in competitive markets.

 Unit 5: Product Prototyping and Modeling

• Types of prototypes: physical models, CAD models, virtual simulation.
• Role of 3D printing and additive manufacturing in prototyping.
• Rapid prototyping and testing for errors.

Unit 6: CAD, CAM and Computer-Aided Engineering

• Use of CAD software in product design.
• Role of CAM in automated manufacturing.
• Finite Element Analysis (FEA) for stress, heat, and vibration.
• Digital twin technology in modern product development.

Unit 7: Case Studies and Industrial Applications

• Design of automobiles, consumer goods, and electronics.
• Role of R&D in companies like Tata Motors, Mahindra, Bajaj Auto, ISRO, and Siemens.
• Product innovation examples in Indian industry.

Practical Applications of Product Design and Development

• Automobile Industry → Designing new cars, electric vehicles, and hybrid engines.
• Aerospace Industry → Development of lightweight aircraft structures and propulsion systems.
• Consumer Electronics → Mobile phones, appliances, and wearables.
• Medical Devices → Prosthetics, implants, and hospital equipment.
• Industrial Machinery → CNC machines, robotics, and renewable energy devices.

Why MSBTE Students Should Learn This Subject

• Builds creativity and innovation mindset.
• Provides hands-on knowledge of industrial design tools (CAD, 3D printing, FEA).
• Prepares students for job roles in product design, manufacturing, and R&D.
• Encourages entrepreneurship by teaching how to convert ideas into real products.
• Helps in final year diploma projects by applying learned design and development methods.

Real-Life Industry Examples in India

• Tata Motors → Designed Nano and EV cars focusing on cost and sustainability.
• Mahindra & Mahindra → SUV product development with ergonomics and safety.
• ISRO → Designing cost-effective, reliable space launch vehicles.
• Godrej Appliances → User-friendly, energy-efficient refrigerators and washing machines.
• Ola Electric → Electric scooters with smart design and performance.

Study Tips for MSBTE PDD Subject

• Prepare short notes on stages of product design and development.
• Practice sketching and concept drawings for better creativity.
• Learn CAD basics to understand computer-aided design.
• Read about real industrial case studies for better understanding.
• Solve previous MSBTE exam question papers.

 Career Opportunities After Learning PDD

Students with expertise in Product Design and Development can build careers as:

• Product Design Engineer
• CAD/CAM Engineer
• Research & Development Engineer
• Industrial Designer
• Manufacturing Engineer
• Innovation Consultant / Entrepreneur

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