Ferroelectric material hysteresis In COMSOL Multiphysics®

This introductory course offers students a comprehensive understanding of the Alternating Current Field Measurement Technique (ACFMT), a non-destructive testing method used to detect surface and near-surface defects in conductive materials. The curriculum covers key aspects of ACFMT, including equipment, probe selection, calibration, examination coverage, examination methods, and documentation. Students will also learn about the basic working principle of ACFMT.Course Objectives:Upon successful completion of this course, students will be able to:Understand the basic working principle of ACFMT and its role in non-destructive testing.Select suitable ACFMT equipment and probes for various testing applications.Calibrate ACFMT equipment and probes to ensure accurate measurements.Develop examination coverage strategies to optimize defect detection in conductive materials.Apply appropriate examination methods to detect surface and near-surface defects using ACFMT.Document examination results and create comprehensive reports in accordance with industry standards.By the end of this course, you will be well-versed in the theory, principles, and applications of Alternating Current Field Measurement Testing, allowing you to perform accurate and efficient inspections across a wide range of industries. Whether you are a technician, engineer, or manager, this comprehensive online course will equip you with the expertise needed to excel in the fast-paced world of non-destructive testing. Enroll today and start mastering ACFMT!Expert Instruction: Learn from seasoned professionals with years of experience in ACFMT and non-destructive testing, ensuring you receive up-to-date, practical knowledge.

Are you looking to start or grow your career in Non-Destructive Testing (NDT) and quality assurance? This NDT Level II – Magnetic Particle Testing (MPT) course is your perfect starting point. Designed for beginners and working professionals, this training covers everything you need to confidently perform Magnetic Particle Testing in real-world industrial environments, including oil & gas, fabrication, pipelines, and aerospace sectors.In this course, you will gain a strong understanding of the principles, techniques, and practical applications of MPT. You’ll learn how to detect surface and near-surface discontinuities in ferromagnetic materials using various magnetization methods such as yoke, prod, and coil techniques.You will also explore the selection and application of magnetic particles (both dry and wet), understand the significance of proper lighting, demagnetization, and particle flow. Through visual demonstrations, case studies, and explanations of standards like ASME, ASTM, and ISO, you’ll be prepared to meet industry inspection expectations.Key topics include:Working principle of MPTTypes of indications and defect evaluationEquipment and consumables used in MPTInterpretation of test results and acceptance criteriaASME Section V, ASTM E709, and other relevant codesMPT reporting format and documentationReal-world examples from oil & gas and fabrication sitesWhether you're a QA/QC engineer, diploma holder, mechanical graduate, or a fresher aiming for Gulf jobs, this course equips you with the knowledge to prepare for NDT Level II certification and pass technical interviews confidently.With a strong emphasis on both theoretical clarity and field relevance, this course ensures you gain the

This course is suitable for student and researchers in any field even have no background in optimization.In this course, you will learn:· What is optimization?· How to define the optimization problem· How to formulate the mathematical model· How to write objective functions· How to write constraints· How to use Microsoft Excel Solver for solving optimization problems.· How to install Microsoft Excel Solver in your computer· How to code the model's objective function and constraints in Microsoft Excel Solver· How to set the solving options of Microsoft Excel Solver· How to code conditional statements in Microsoft Excel Solver· Multi-Objective optimization in Microsoft Excel Solver using Goal Programming· Complete practical example in Microsoft Excel Solver· Solved example of a complete published paper modelling using Microsoft Excel Solver· How to Use GAMS for solving optimization problems.· How to install GAMS in your computer· How to get the license of GAMS· Types of GAMS licenses· How to code the model's objective function and constraints in GAMS· How to set the solving options of GAMS· How to code conditional statements in GAMS· How to select solver in GAMS· The relationship between solvers and model types· How to read/write from/to an Excel file· Multi-Objective optimization in GAMS using Epsilon Lexicographic procedure· Complete practical example in GAMS· Solved example of

Launch Your Career in Solar Energy with Installation CourseAre you passionate about renewable energy and interested in a rewarding career in a growing field? Then a solar installation course might be the perfect first step for you. This course equips you with the knowledge and skills necessary to enter the exciting world of solar power and contribute to a sustainable future.What You'll Learn:Solar Fundamentals: Gain a comprehensive understanding of solar photovoltaic (PV) systems, including their components, functions, and how they convert sunlight into electricity.Safety First: Master essential safety protocols for working with electrical systems and at heights, ensuring a safe work environment for yourself and others.Installation Techniques: Learn the practical skills required for installing solar panels on various roof types and orientations. This includes proper handling, mounting, and interconnection of panels.System Design and Maintenance: Understand the basics of designing and configuring solar PV systems for optimal efficiency. Gain insights into routine maintenance procedures to ensure system longevity.Industry Insights: Explore the current solar energy market, including trends, incentives, and financing options available to homeowners and businesses.Benefits of Taking the Course:Gain Marketable Skills: Equip yourself with the practical skills and knowledge sought after by employers in the booming solar industry.Career Opportunities: Open doors to diverse career paths such as solar installer, project manager, sales representative, or system designer.Contribute to Sustainability: Be a part of the solution in combating climate change by promoting the use of clean an

You’ve just stumbled upon the most complete, in-depth Propositional Logic course online.Whether you want to:- build the skills you need to get your first computer scientist / mathematician programming job- move to a more senior software developer position- become a computer scientist mastering in computation- or just learn Propositional Logic to be able to create your own logic apps quickly....this complete Propositional Logic Masterclass is the course you need to do all of this, and more.This course is designed to give you the Propositional Logic skills you need to become a mathematician. By the end of the course, you will understand Logic extremely well and be able to build your own projects and be productive as a computer scientist and software developer.What makes this course a bestseller?Like you, thousands of others were frustrated and fed up with fragmented Youtube tutorials or incomplete or outdated courses which assume you already know a bunch of stuff, as well as thick, college-like textbooks able to send even the most caffeine-fuelled coder to sleep.Like you, they were tired of low-quality lessons, poorly explained topics, and confusing info presented in the wrong way. That’s why so many find success in this complete Propositional Logic course. It’s designed with simplicity and seamless progression in mind through its content.This course assumes no previous logic experience and takes you from absolute beginner core concepts. You will learn the core Logic skills and master logic programming. It's a one-stop shop to learn Propositional Logic. If you want to go beyond the core content you can do so at any time.Here’s just some of what you’ll learn(It’s okay if you don’t understand all this yet, you will in the course)Syntax, Interpretation and Satisfaction of any Logic.

Graph theory plays an important role in Mathematics, Data Science and Computer Science. This Introductory course on Graph theory will help you understand the basics of Graph theory in an easy manner. I am Suman Mathews, math educator and teacher.Having a teaching experience of three decades in Mathematics, I try to make math easy to understand for all students. The course starts with a basic knowledge of Graph theory and some standard terms such as vertices and edges. You'll learn about connected graphs and solve problems based on these. Learn what are trails or circuits in graphs.Moving on, you'll learn simple properties of graphs, such as the sum of the degrees of the vertices of a graph. You'll also learn what is a complete bipartite graph and how to calculate the total number of edges in it. The course progresses to isomorphic graphs and how to check for isomorphism in graphs.Learn about in degree and out degree of vertices. An important concept which you'll learn next is Eulerian graphs and Eulerian circuits. Learn to determine when a connected graph has an Eulerian circuit or an Eulerian Trial. You'll also learn what are Hamiltonian graphs and how to solve problems on these.You'll get a basic overview of regular graphs, complement of a graph, union and intersection of a graph. Also learn about ring sum of a graph and graph decomposition. Labeling the vertices and edges of a graph is also explained.Learn how to write the Matrix representation of graphs and how to understand the incidence and adjacency matrix of a graph.Also learn what are Digraphs and how to construct the incidence matrix for a digraph. Learn about planar graphs and Euler's Theorem which gives a relation between number of vertices, edges and regions.Get an introduction to Eulerian