Important RGPV Question

ME-604 (B), Optimization Techniques

VI Sem, ME

Unit 1: Introduction

Q.1 Explain the need and importance of industrial robots in modern manufacturing systems.
Q.2 Discuss the basic concepts and structure of industrial robots with a focus on their components.
Q.3 Classify industrial robots based on their configuration and control systems.
Q.4 Define the terms resolution, accuracy, and repeatability in the context of robot motion characteristics.
Q.5 Describe the motion characteristics of industrial robots and their significance in robotic applications.
Q.6 List and explain five major applications of industrial robots in various industries.
Q.7 Compare articulated and SCARA robots in terms of their structure and applications.
Q.8 Discuss the role of degrees of freedom (DOF) in determining the flexibility of industrial robots.
Q.9 Explain the terminology associated with robot motion, such as joint coordinates and workspace.
Q.10 Analyze the advantages and limitations of using robots in industrial automation.

Unit 2: End Effectors and Drive Systems

Q.1 What are end effectors in robotics, and why are they critical for robot functionality?
Q.2 Compare the salient features of hydraulic, pneumatic, and electric drive systems for robots.
Q.3 Discuss the design considerations for developing an effective end effector for a robotic arm.
Q.4 Explain the different types of grippers used as end effectors in industrial robots.
Q.5 Describe the applications of vacuum-based end effectors in material handling tasks.
Q.6 Analyze the advantages and disadvantages of servo-driven robotic systems compared to stepper motor systems.
Q.7 Discuss the role of end effectors in welding applications and their design requirements.
Q.8 Explain how the choice of drive system impacts the performance of a robotic system.
Q.9 Describe the working principle of magnetic end effectors and their industrial applications.
Q.10 Compare the flexibility and precision of different drive systems used in industrial robots.

Unit 3: Sensors

Q.1 Explain the importance of sensor evaluation and selection in robotic systems.
Q.2 Discuss the working principle of piezoelectric sensors and their applications in robotics.
Q.3 Describe the methods used for linear position and displacement sensing in robotic systems.
Q.4 Explain the role of encoders in measuring angular displacement in robots.
Q.5 Discuss the techniques used for velocity measurement in robotic applications.
Q.6 Compare proximity and tactile sensors in terms of their functionality and applications.
Q.7 Explain the concept of compliance sensing and its significance in robotic manipulation.
Q.8 Describe the process of image processing for object recognition in robotic vision systems.
Q.9 Discuss the challenges in implementing range sensing in robotic navigation systems.
Q.10 Analyze the role of sensors in enabling autonomous decision-making in robots.

Unit 4: Robot Programming

Q.1 Explain the different methods of teaching robots, including manual and walk-through techniques.
Q.2 Discuss the advantages and limitations of using a teach pendant for robot programming.
Q.3 Describe the concept of offline programming in robotics and its benefits in industrial settings.
Q.4 Compare the features of different robot programming languages used in industrial applications.
Q.5 Explain how robot programming contributes to the flexibility of robotic systems.
Q.6 Discuss the steps involved in programming a robot for a pick-and-place operation.
Q.7 Analyze the role of simulation software in offline robot programming.
Q.8 Describe the challenges in programming robots for complex tasks like assembly.
Q.9 Explain the significance of coordinate systems in robot programming.
Q.10 Discuss the applications of robot programming in automated manufacturing processes.

Unit 5: Safety and Economy of Robots

Q.1 Explain the importance of work cycle time analysis in optimizing robotic operations.
Q.2 Discuss the economic benefits of implementing robots in industrial processes.
Q.3 Describe the safety systems and devices used to ensure safe operation of industrial robots.
Q.4 Explain the concepts of testing methods for evaluating the performance of industrial robots.
Q.5 Discuss the acceptance rules for industrial robots and their significance in quality control.
Q.6 Analyze the factors affecting the cost-effectiveness of robotic systems in manufacturing.
Q.7 Explain the role of risk assessment in designing safety systems for robotic workcells.
Q.8 Discuss the impact of robot downtime on the economic viability of robotic systems.
Q.9 Describe the safety standards and regulations governing the use of industrial robots.
Q.10 Analyze a case study where the implementation of robots improved both safety and economic efficiency.

— Best of Luck for Exam —