Design Data: Data Book of Engineers - User Manual

1. Introduction

This manual provides essential information and guidelines for effectively utilizing the "Design Data: Data Book of Engineers" compiled by the Faculty of Mechanical Engineering, PSG College of Technology. This book serves as a critical reference for students and professionals in mechanical engineering, offering a comprehensive collection of data, formulas, and standards necessary for design and analysis.

The book covers a wide range of topics, including material properties, heat treatment processes, and various design considerations, ensuring a robust foundation for engineering applications.

2. Book Overview

Figure 2.1: Front cover of the "Design Data: Data Book of Engineers" showing the title, publisher, and key engineering imagery.

Figure 2.2: Back cover of the book, displaying contact information for wholesale and retail inquiries, and the ISBN.

The book is structured to provide quick access to critical engineering data. It is organized into major sections, each focusing on a specific area of mechanical engineering. Key sections include:

• Materials: Properties, classifications, and applications of various engineering materials.
• Heat Treatment: Processes and effects on material properties.
• Machine Design: Principles and data for designing machine elements.
• Fluid Mechanics: Data related to fluid properties and flow.
• Thermodynamics: Principles and data for thermal systems.

3. Setup and Usage

This section outlines how to effectively set up your study or work environment to best utilize the "Design Data" book.

3.1. Physical Setup

Ensure you have a well-lit and organized workspace. Keep the book on a stable surface to prevent damage. Due to its comprehensive nature, the book is designed for frequent reference. Consider using bookmarks or sticky notes for quick navigation to frequently used sections.

3.2. Navigating the Content

The book's content is logically organized. Refer to the detailed table of contents (visible in Figure 3.1) at the beginning of the book to locate specific topics. Each section is numbered, and sub-sections are clearly delineated for ease of reference.

Figure 3.1: Partial view of the Table of Contents, illustrating the structured organization of topics such as Materials and Heat Treatment.

Key sections include:

4. Operating Principles (Applying Data)

This section provides guidance on how to interpret and apply the data presented in the book for engineering calculations and design.

4.1. Material Selection

When selecting materials, refer to the "Materials" section. Compare properties such as tensile strength, yield strength, and hardness for different alloys. Consider environmental factors and application requirements.

4.2. Design Calculations

The book contains numerous formulas and tables for design calculations. Ensure correct units are used as specified within each section. Cross-reference data from multiple tables if necessary for complex problems.

4.3. Heat Treatment Application

For heat treatment processes, consult the relevant diagrams and tables. Understand the impact of different heat treatments on mechanical properties to achieve desired material characteristics.

5. Maintenance and Care

Proper care of your "Design Data" book will ensure its longevity and usability.

• Storage: Store the book in a dry place, away from direct sunlight and excessive humidity, to prevent paper degradation and binding damage.
• Handling: Handle the book with clean hands to avoid smudges and stains. Avoid folding pages or forcing the binding open excessively.
• Protection: Consider using a protective cover if the book is frequently transported or used in harsh environments.
• Cleaning: For minor dust, gently wipe the covers with a dry, soft cloth. Do not use liquid cleaners.

6. Troubleshooting Common Issues

While the "Design Data" book is a static reference, users may encounter issues related to data interpretation or application. This section addresses common challenges.

6.1. Data Discrepancies

If data appears inconsistent or does not align with expected values, first verify the units used. Ensure you are referencing the correct table or chart for the specific material or process. Cross-reference with other reputable engineering handbooks if uncertainty persists.

6.2. Difficulty Locating Information

If you are struggling to find specific information, utilize the detailed index at the back of the book (if available) or review the main table of contents. Keywords related to your search can often lead to the correct section.

6.3. Understanding Complex Diagrams

Some diagrams, such as phase diagrams or stress-strain curves, can be complex. Refer to the accompanying text for explanations of axes, labels, and specific points of interest. Seek clarification from academic resources or instructors if needed.

7. Specifications

8. Warranty and Support

As a reference textbook, the "Design Data: Data Book of Engineers" does not typically come with an explicit product warranty in the traditional sense. However, issues related to printing quality or binding defects may be addressed by the publisher or retailer.

8.1. Publisher Contact

For inquiries regarding the content, errata, or bulk purchases, please contact the publisher:

8.2. Retailer Support

For issues related to your purchase (e.g., damaged book upon arrival, incorrect item), please contact the retailer from whom you purchased the book. Their return and exchange policies will apply.

Books are also available at: