Me 308 142 syllabus(2) . Electrical power transformer is a static device which transforms electrical energy from one circuit to another without any direct electrical connection and with the help of mutual induction between two windings. It transforms power from one circuit to another without changing its frequency but may be in different voltage level.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
1. KING FAHD UNIVERSITY OF PETROLEUM & MINERALS
Department of Mechanical Engineering
ME 308 Machine Design II
Second
Semester 2014-2015 (142)
Catalog description of the course
Design of Elements: bearings (journal and anti-friction); spur, helical, bevel and worm gears; flexible
drives (belts and chains); clutches and brakes; Springs; design optimization. Laboratory sessions to
supplement and to apply the material covered in the lectures. Consideration of manufacturing aspects of
the design (limits and fits); projects in stages leading to an assembly.
Instructor
Dr. Mahir Hassan
Office: 63-242 Phone: +966-3860-7358
E-mail: mahirhassan@kfupm.edu.sa
Office Hours
Sunday - Thursday 12:30-1:30 PM
Text
Shigley’s Mechanical Engineering Design (SI version) by R. G. Budynas and J. K. Nisbett, 9th
ed
(SI units).
References
1. Standard Handbook of Machine Design by J.E. Shigley and C.R. Mischke, McGraw Hill Book Company.
2. Mark’s Standard Handbook For Mechanical Engineers, by Avalone Baumeister, 10th
Ed. McGraw Hill
Book Company.
3. Machine Elements in Mechanical Design, by R. L. Mott, 2nd
Ed. Prentice Hall
4. Fundamentals of Machine Components Design, by R. C. Juvinall and K. M. Marshek, 2nd
Ed. John Wiley.
5. Fundamentals of Machine Elements, by B. J. Hamrock, Bo Jacobson and S. R. Schmid, 1st
Ed., McGraw
Hill Book Company.
6. ME-308 Laboratory Manual, (General Design Procedures and Guidelines)
Course Objectives
1. To analyze mechanical systems and select proper machine elements (bearings, gears, springs,
belts and pulleys, chains and sprockets).
2. To design machine elements by specifying their type, geometry, material and heat treatment and
to integrate these elements to build a mechanical system.
3. To learn how to work in a design team and to understand group dynamics
4. To perform a complete design project and communicate the work orally and by writing complete
engineering design reports.
Prerequisites
This is the second course of machine design. In the first course (ME 307), the student is expected
to have learned:
Stress and deflection analysis
Buckling
Static and fatigue failure criteria
Analysis and design of bolted and welded joints
Shaft design and analysis
The student is also expected to be able to use AutoCAD or SOLIDWORKS to perform drawings of
machine elements and systems (ME 210).
Course Outline Chapter (# lectures)
1. Rolling contact bearings
2. Spur gears
3. Helical worm and bevel gears
4. Strength of Spur and Helical gears
5. Lubrication and journal bearings
6. Clutches, brakes, couplings and flywheels
7. Belts and chain drives
Chapter 11
Chapter 13
Chapter 13
Chapter 14
Chapter 12
Chapter 16
Chapter 17
7
6
4
6
9
9
4
2. Reading Assignments: Sections: 11.7; 13.8; 16.6; 17.6 and 17.7 (examinable).
Omitted Material :
Measurement of viscosity; cross helical gears; sections 14.1, 14.2; 16.11 and 16.12.
Evaluation: All Exams (including the Final) and Quizzes will be OPEN book
1. MAJOR EXAM:
o Major Exam 1: Date: 3rd
March 2015, Time: 6-8 pm, Place: TBA
o Major Exam 2: Date: 14th
April 2015, Time: 6-8 pm, Place: TBA
o Final Exam: Date: Tuesday, May 26, 2015 7 pm, Place: TBA
2. ATTENDANCE:
Attendance will be closely monitored in accordance with the University regulations.
3. HOMEWORKS:
Homework will be assigned, collected and graded. Late submission will be treated as follows:
1 day delay: 10% off; 2 days: 20% off; 3 days: rejected.
4. LAB ASSIGNMENTS:
Laboratory sessions will be conducted in parallel with lectures and will include long projects.
Your achievement and progress during class time will be graded by the end of each Lab. A final
report for every project is also required and will be graded as well. When a newproject is assigned
the former one will be collected for grading. Late submissions will NOT be accepted.
5. FINAL EXAM:
There will be a final exam at the end of the semester; it will include mainly design problems.
Final Exam: Check Registrar’s page for time and location
6. RELATIVE WEIGHTS AND GRADING:
Homework Assignments and attendance (7%)
Quizzes (8%)
Mid-term Examinations (15% +15%)
Lab project and lab participation (25%)
Final Exam (30%)
Student Learning Outcomes
Objective 1
1. The student is expected to analyze mechanical systems and select the proper machine elements
(bearings, gears, pulleys, belts,…) from commercial catalogs for a required application.
Objective 2
2. The student is expected to be able to analyze proposed design solutions and suggest
modifications and improvements.
3. The student should be able to execute original designs of machine elements.
4. The student should be able to produce design sketches and integrate the designed or selected
elements into a working mechanical system.
Objective 3
5. The student will be able to hold, lead efficient design team meetings and write minutes.
Objective 4
6. The student will be able to implement design procedures to perform complete design projects
individually and in teams.
7. The student is expected to communicate the implemented design ideas by performing
production drawings, writing technical reports and making oral presentations.
