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Courses tagged 'Sem 3'
tagged with 'Sem 3'
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Mathematics III (PDE, Probability & Statistics)
The chapter covers essential concepts in statistics, including measures of central tendency, various probability distributions, correlation and regression methods, tests of significance, and chi-square tests. It emphasizes the application of statistical methods to analyze data and make inferences. Key statistical tools and formulas are provided throughout to support understanding and application.
Pavan
Applied Thermodynamics
Steam turbines convert thermal energy from high-pressure steam into mechanical work, classified into impulse and reaction types based on their operational principles. Pressure and velocity compounding techniques enhance turbine efficiency and manage fluid dynamics within the turbine stages. A combined approach further optimizes design for large pressure drops while maintaining efficiency.
Pavan
Manufacturing Process
The chapter focuses on modeling and simulation of the casting process, detailing how to analyze metal flow and solidification characteristics to enhance casting quality and yield. Key concepts such as liquid metal dynamics, gating and riser design, and defect prediction using simulation tools are explored. Industrial case studies demonstrate the practical application of these theories to optimize manufacturing processes in automotive and aerospace industries.
Pavan
Numerical Techniques
Optimization techniques are essential for identifying the best solution from a set of options across various fields including operations research, economics, and engineering. Key methodologies discussed include Linear Programming, Nonlinear Programming, and Gradient-based Methods, each serving unique types of problems and constraints. The chapter provides insights into tools and methods such as the Simplex method, Gradient Descent, and the use of the Duality principle in optimization.
Pavan
Building Planning and Computer- aided Civil Engineering drawing
Computer-Aided Drafting (CAD) has revolutionized the AEC industries by streamlining design and drafting processes. The chapter covers essential CAD software tools, basic commands, coordinate systems, and techniques critical for civil engineering applications. It also discusses best practices for effective and efficient drafting while introducing 3D modeling and plotting techniques.
Abraham
Fluid Mechanics - Vol 3
The chapter covers the fundamental concepts of drag and lift forces in fluid mechanics, exploring their definitions and applications in various scenarios, including sports and engineering design. It emphasizes the role of coefficients of drag and lift, as well as their dependence on factors like shape, velocity, and Reynolds number. Real-life examples illustrate these concepts, culminating in practical exercises and activities that deepen understanding of drag and lift phenomena.
Abraham
Surveying and Geomatics
The chapter introduces key concepts in image interpretation, outlining the significance of texture, pattern, shape, size, shadow, and site/association. It further explores digital image interpretation methods, emphasizing the differences between visual and digital techniques, and details the processes of image pre-processing, enhancement, transformations, and classification. An assessment of accuracy is critical for evaluating the quality of classified maps derived from remote sensing data.
Abraham
Mathematics - iii (Differential Calculus) - Vol 4
The chapter delves into the fundamental properties that are crucial for the numerical solution of Ordinary Differential Equations (ODEs), focusing on stability and convergence. Stability ensures that errors remain manageable during the numerical method's application, while convergence guarantees that the approximate solution approaches the exact solution as the step size diminishes. Key methods such as Euler’s and Runge-Kutta are highlighted, with an emphasis on their respective stability characteristics and the importance of analyzing the stability region before application.
Abraham
Mathematics - iii (Differential Calculus) - Vol 3
The Normal Distribution is a crucial probability distribution in engineering, data analysis, and statistics, characterized by its symmetry around the mean and defined by the mean and standard deviation. The Central Limit Theorem underscores its importance, asserting that sample means approach a normal distribution irrespective of the population distribution's shape with a large enough sample size. Key concepts include the Standard Normal Distribution and various application domains such as engineering and finance.
Abraham
Mathematics - iii (Differential Calculus) - Vol 1
The Laplace Transform is a fundamental technique in electrical engineering that simplifies the analysis of circuits by converting differential equations into algebraic equations using the frequency domain. It handles initial conditions naturally and is particularly useful for linear time-invariant systems and transient response analysis. The application of Laplace Transforms allows for easier solution of complex circuit behaviors, enabling the determination of voltage and current responses to various inputs.
Abraham
Mathematics - iii (Differential Calculus) - Vol 2
Numerical methods are crucial for approximating solutions to Partial Differential Equations (PDEs) that model various phenomena in engineering and science. Key numerical methods include Finite Difference Method (FDM), Finite Element Method (FEM), and Finite Volume Method (FVM), each offering unique advantages based on problem characteristics. The choice of method depends on factors such as the type of PDE, geometrical complexity, and conservation requirements, guiding effective simulation in real-world applications.
Abraham
Analog Electronic Circuits - Vol 2
The chapter emphasizes the working principles of common base and common gate amplifiers, highlighting their roles as buffers in current mode amplification. It reviews the process of small signal analysis, detailing calculations for voltage gain, input impedance, output impedance, and current gain. Key insights into biasing schemes further enhance the understanding of these amplifier configurations.
Abraham
Analog Electronic Circuits - Vol 1
The chapter delves into the analysis of Common Emitter (CE) amplifiers, focusing on performance parameters such as voltage gain, input and output resistance, cutoff frequencies, and output swing. It discusses the effects of fixed bias and cell bias configurations on these parameters and presents numerical examples to illustrate the concepts. Key points include the importance of bias point stability, power dissipation, and the influence of frequency on amplifier performance.
Abraham
Computer Organisation and Architecture - Vol 1
This chapter discusses stack operations and different addressing modes used in computing. It explains the basic stack operations such as push, pop, and basic arithmetic operations performed on stack data. Additionally, various addressing modes, including immediate, direct, indirect, and displacement addressing, are elaborated along with their advantages and disadvantages for program execution.
Abraham
Civil Engineering Materials, Testing & Evaluation - Vol 1
Concrete mix design involves a systematic process to determine the ideal combination of ingredients for concrete production, focusing on achieving desired workability, strength, durability, and cost efficiency. The chapter covers fundamental principles guiding mix design, factors influencing it, and the importance of adhering to standards. Additionally, it addresses various mix design methods, adjustments needed during production, and the environmental considerations in concrete manufacturing.
Abraham
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