Knowledge in FIRST YEARS

IC Engines design and Working

Heat engines may be classified based on where the combustion of fuel takes place. i.e. whether outside the working cylinder or inside the working cylinder. (a) External Combustion Engines (E.C. Engines) (b) Internal Combustion Engines (I.C. Engines) I.C. Engines may be classified according to, a) Type of the fuel used as : (1) Petrol engine (2) Diesel engine (3) Gas engine (4) Bi-fuel engine (Two fuel engine) b) Nature of thermodynamic cycle as : (1) Otto cycle engine (2) Diesel cycle engine (3) Duel or mixed cycle engine The slides focuses on all of the above topics.

If-Else Loop and Switch

The content of the slides contain:- Control Statement if if – else Nested if- else Ladder if else Switch Along with the topics covered, examples of each of the loop type along with their algorithm and flowchart is provided. It is specifically made by a faculty at VJTI for C++ learners and the first-year engineering students who have C++ or C in their curriculum. The presentation is made purely for learning and focuses on helping achieve good grades in exams.

Mechanical Drives and Devices- Gears

The pdf focuses on gears, classification, and types of gears along with their advantages and disadvantages. Helical gears Spur Gear Herringbone Gear, etc are covered in detail in the following pdf. Gear Tooth Failures 1. Wear Failure 2. Bending Failure Gear Lubrication and methods to prevent gear wearing are also covered. The terminology of each of the gears is mentioned in the above PDF.

POWER TRANSMISSION SYSTEMS

This pdf consists of sample questions of 1. SHAFT 2. KEYS 3. COUPLING 4. BRAKE SYSTEM which can be useful to the Second Year Students who are currently pursuing Electronics and Telecommunication Engineering. Also, with the help of the above assignment, I hope your doubts get solved and will help you achieve good grades in end semesters or your mid semesters. Solved by one of the students at VJTI, I hope it will help you achieve good grades in exam.

REFRIGERATION NOTES FOR ENGINEERING

This pdf consists of notes of refrigeration which can be useful to the Second Year Students who are currently pursuing First Year engineering in their respective courses. Also, with the help of the above assignment, I hope your doubts get solved and will help you achieve good grades in end semesters or your mid semesters. Solved by one of the students at VJTI, I hope it will help you achieve good grades in exam.

Bending Moment combined with Axial Loads

It consists of typed notes for the Bending moment combined with axial loads. It is shared to me by a student studying at NMIMS, Mumbai and I thought of uploading it here so that the students of first and second-year civil engineering would benefit a lot from it. Thank You! Enjoy learning.

Biology for Engineering -by Johnson and Arthur T.

Engineers and scientists can each study biology. Yet, the ultimate purpose of this study is different for the two groups. Understanding the characteristics and purposes of engineers and bioscientists can explain the approach taken toward the field of biology in this text. Thus, we begin by contrasting these two fields and distinguishing between them. It consists of a book by Johnson, Arthur T. It is an ultimate book of biology for engineers. It is shared with me by a student studying at NMIMS, Mumbai, and I thought of uploading it here so that the students of first and second-year civil engineering would benefit a lot from it. Thank You! Enjoy learning.

problem solving and python programming unit 5 lecture notes

This document has the complete notes of UNIT 5 of the paper problem solving and python programming. it has all the topics in question answer pattern for easy preparation of final university examinations.

Engineering physics mind map chapterwise

This file provides the mind map for all the units in engineering physics syllabus. This might help to recall all the topics and also provides an idea to prepare easily for the examination. all the important topics are highlighted.

Python conditionals

This file has all different types of conditionals in python language like nested conditionals and chained conditionals. Every type has detailed theory,flow chart and multiple examples.This will help people preparing for university exam and for beginners learning python.

Engineering chemistry unit 4

This file has the complete unit 4 lecture notes in form of question and answers. all the questions are answered clearly and it also has solved numerical problems. it covers topics like fuels,combustion,chemical reactions and knocking.