GATE Chemical Engineering Exam > GATE Chemical Engineering Videos > Crash Course for GATE Chemical Engineering > Design of Pressure vessels - 2
Design of Pressure vessels - 2 Video Lecture | Crash Course for GATE Chemical Engineering
FAQs on Design of Pressure vessels - 2 Video Lecture - Crash Course for GATE Chemical Engineering
| 1. What are the key design considerations for pressure vessels in chemical engineering? |  |
Ans. The key design considerations for pressure vessels include material selection, pressure and temperature ratings, thickness calculations, corrosion allowance, and safety factors. It is essential to follow relevant codes and standards such as ASME Section VIII, which specifies requirements for design, fabrication, inspection, and testing of pressure vessels. Additionally, factors such as the type of service (e.g., storage, processing), environmental conditions, and potential for accidents must be assessed to ensure safety and reliability.
| 2. How is the thickness of a pressure vessel wall determined? | |
Ans. The thickness of a pressure vessel wall is determined using the formula derived from the hoop stress equation, which states that the wall thickness (t) must withstand the internal pressure (P) while considering material yield strength (S) and safety factors. The basic formula is t = (P × D) / (2 × S × E), where D is the inner diameter of the vessel and E is the joint efficiency. Calculations also include allowances for corrosion and other factors that may affect the integrity of the vessel over its service life.
| 3. What is the significance of the design codes and standards for pressure vessels? | |
Ans. Design codes and standards, such as those established by the American Society of Mechanical Engineers (ASME), provide essential guidelines for the safe and efficient design, fabrication, and inspection of pressure vessels. They ensure uniformity, quality, and safety in engineering practices, reducing the risk of failure and ensuring compliance with legal and regulatory requirements. These standards cover material specifications, design methodologies, testing procedures, and documentation, which are critical for maintaining safety in industrial operations.
| 4. What types of materials are commonly used for constructing pressure vessels? | |
Ans. Common materials used for constructing pressure vessels include carbon steel, stainless steel, and various alloys. Carbon steel is widely used due to its strength and cost-effectiveness. Stainless steel is preferred for its corrosion resistance, especially in chemical processing applications. Other materials such as aluminum, titanium, and composite materials may also be utilized depending on specific requirements like weight, corrosion resistance, and temperature conditions. Selection of material is crucial for ensuring the longevity and safety of the vessel.
| 5. What is the role of safety valves in pressure vessels? | |
Ans. Safety valves play a critical role in pressure vessels by providing a means to relieve excess pressure that may build up within the vessel. They are designed to open automatically when the internal pressure exceeds a predetermined limit, thus preventing catastrophic failures such as explosions or ruptures. Proper sizing, selection, and maintenance of safety valves are essential to ensure they function effectively during emergency situations, thereby protecting both equipment and personnel from potential hazards.
About this Video
Sep 10, 2025
Last updated
Related Exams
Video Description: Design of Pressure vessels - 2 for GATE Chemical Engineering 2025 is part of Crash Course for GATE Chemical Engineering preparation.
The notes and questions for Design of Pressure vessels - 2 have been prepared according to the GATE Chemical Engineering exam syllabus.
Information about Design of Pressure vessels - 2 covers all important topics for GATE Chemical Engineering 2025 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Design of Pressure vessels - 2.
Introduction of Design of Pressure vessels - 2 in English is available as part of our Crash Course for GATE Chemical Engineering for GATE Chemical Engineering & Design of Pressure vessels - 2 in
Hindi for Crash Course for GATE Chemical Engineering course. Download more important topics related with notes, lectures and mock test series for
GATE Chemical Engineering Exam by signing up for free.
Description
Video Lecture & Questions for Design of Pressure vessels - 2 Video Lecture | Crash Course for GATE Chemical Engineering - GATE Chemical Engineering full syllabus preparation | Free video for GATE Chemical Engineering exam to prepare for Crash Course for GATE Chemical Engineering.
Information about Design of Pressure vessels - 2
Here you can find the meaning of Design of Pressure vessels - 2 defined & explained in the simplest way possible.
Besides explaining types of Design of Pressure vessels - 2 theory, EduRev gives you an ample number of questions to practice Design of Pressure vessels - 2 tests,
examples and also practice GATE Chemical Engineering tests.
Related Searches
practice quizzes
,Semester Notes
,Extra Questions
,Summary
,study material
,Previous Year Questions with Solutions
,ppt
,Important questions
,Sample Paper
,Exam
,Free
,Design of Pressure vessels - 2 Video Lecture | Crash Course for GATE Chemical Engineering
,shortcuts and tricks
,video lectures
,Design of Pressure vessels - 2 Video Lecture | Crash Course for GATE Chemical Engineering
,Viva Questions
,mock tests for examination
,Design of Pressure vessels - 2 Video Lecture | Crash Course for GATE Chemical Engineering
,MCQs
,past year papers
,Objective type Questions
;
Study Design of Pressure vessels - 2 on the App
Students of GATE Chemical Engineering can study Design of Pressure vessels - 2 alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Design of Pressure vessels - 2,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Design of Pressure vessels - 2 is prepared as per the latest GATE Chemical Engineering syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup