MEC400 - Introduction to Engineering

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Questions and Answers

Which of the following is NOT one of the desirable characteristics of engineers?

  • Ability to work independently without guidance (correct)
  • Possess curiosity about how things work
  • Good articulation and communicative skill
  • Good interpersonal and teamwork skill

Which engineering application focuses primarily on testing and developing new technologies?

  • Construction
  • Manufacturing & Operation
  • Research & Development (correct)
  • Sales

What is a primary role of engineers in society?

  • To manage financial transactions
  • To create entertainment media
  • To revolutionize marketing strategies
  • To develop practical solutions for technical problems (correct)

Which of the following best describes the mindset engineers should adopt when approaching a problem?

<p>Logical and methodical (A)</p> Signup and view all the answers

Which area of engineering primarily emphasizes the design and operation of infrastructure and buildings?

<p>Civil Engineering (C)</p> Signup and view all the answers

Which engineering discipline includes the study of hydraulic and pneumatic systems?

<p>Fluid power engineering (D)</p> Signup and view all the answers

What is a primary characteristic of a person suited for engineering study?

<p>Logical thinking ability (B)</p> Signup and view all the answers

Which of the following best describes the importance of soft skills in engineering?

<p>They help in effective communication and teamwork. (D)</p> Signup and view all the answers

In mechanical engineering, which area would involve the design of machines and devices?

<p>Mechanical engineering design (C)</p> Signup and view all the answers

What mindset is essential for engineers when facing problems?

<p>Willingness to embrace challenges (B)</p> Signup and view all the answers

Which of the following engineering fields focuses on the dynamics of systems?

<p>Automatic control and system dynamics (D)</p> Signup and view all the answers

Which characteristic is NOT typically desirable in a successful engineer?

<p>Reluctance to work in teams (B)</p> Signup and view all the answers

What aspect of mechanical engineering involves innovation in design and function?

<p>Electro-mechanical system design (A)</p> Signup and view all the answers

What distinguishes engineers from scientists in their professional roles?

<p>Engineers primarily develop usable devices and structures whereas scientists focus on theoretical concepts. (D)</p> Signup and view all the answers

Which of the following is NOT considered a soft skill desirable in engineers?

<p>Mathematical proficiency (D)</p> Signup and view all the answers

Which of the following best defines engineering according to ABET?

<p>The profession utilizing math and natural sciences with judgment to develop useful applications. (A)</p> Signup and view all the answers

Which of the following characteristics is essential for effective problem-solving in engineering?

<p>Organizational skills for carrying out problem-solving (B)</p> Signup and view all the answers

What is the primary aim of engineering, as opposed to science?

<p>To apply scientific principles to create practical solutions. (D)</p> Signup and view all the answers

Which of these is a critical component of the engineering function?

<p>Using logic and mathematics to find practical solutions. (D)</p> Signup and view all the answers

In what area do engineers generally differ from scientists in terms of outcomes?

<p>Engineers focus on creating usable products, while scientists focus on theoretical knowledge. (A)</p> Signup and view all the answers

Which is a key expectation for engineers as they face future challenges?

<p>Ability to articulate technical details to non-technical stakeholders. (D)</p> Signup and view all the answers

Flashcards

Mechanical Engineering Domains

Broad areas of study within mechanical engineering, encompassing various aspects of machines, systems, materials, and processes.

Thermofluids

Focuses on the behavior of heat transfer and fluids, crucial for designing heating, cooling, and energy systems.

Mechanics of Materials

Study of how materials behave under stress and strain; essential for structural design.

Mechanical Engineering Design

The process of creating and improving machines, systems, and processes.

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Manufacturing Engineering

Designs and manages the processes of creating and producing products.

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Soft Skills for Engineers

Essential personal and interpersonal skills for success in engineering, including communication, teamwork, and problem-solving.

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Engineering Background Needed

Understanding of mathematics and physical sciences is crucial for engineering work.

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Problem-solving skills

The ability to methodically address problems and challenges using logical strategies.

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Engineering Definition (ABET)

Engineering is using math and science to practically use natural forces for human benefit.

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Engineering vs. Science

Scientists discover knowledge, engineers apply it to develop useful things.

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Engineer's Skills

Engineers use math, science, communication, critical thinking, and management to solve problems.

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Engineer Characteristics

Engineers need curiosity, logical thinking, good communication, organization, adaptability, and a desire to learn.

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Engineering's Goal

Engineering creates practical solutions benefiting people and society.

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Engineering Problem Solving

Engineers use logic to find workable solutions that benefit society or individuals.

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Engineering Disciplines

Various, specialized areas within engineering encompassing different focuses.

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Engineering Function

Engineering function involves the design, creation, improvement, and invention of devices, structures, and processes to benefit people.

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Engineer's role

An engineer is a professional who applies knowledge in natural or physical sciences, mathematics, and ingenuity to develop solutions to technical problems, improving society through research, design, manufacturing, construction, and other related fields.

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Study Notes

Course Introduction

  • Course title: MEC400 - Introduction to Engineering and Problem Solving
  • Subject matter: mechanical engineering
  • Course description: examines the definition of engineering, differentiates engineers from scientists, explores engineering disciplines and sub-disciplines, and delves into the core functions of a mechanical engineer.

Topics Covered

  • Engineering as a profession
    • Definition of engineering (ABET and Webster's Dictionary definitions)
    • Distinction between engineers and scientists
    • Key characteristics of engineers
  • Engineering disciplines and sub-disciplines (detailed list provided in slide 9)
  • Engineering function
    • 10 key job functions of engineers (in order of decreasing emphasis on science/mathematics)
      • Research, Development, Design, Testing, Construction, Production, Operation & Maintenance, Sales, Management, Consulting, Teaching
  • Mechanical engineering
    • Overview of mechanical engineering as a profession
    • Key domains and disciplines
    • Desirable characteristics
  • Soft skills required for engineers
    • Personal Skills
      • Initiative, Flexibility, Creativity, Thinking, Curiosity, and Time Management
    • Interpersonal Skills
      • effectively communicating, leading, and working on multidisciplinary teams
  • Engineering Training and Education
    • Academic requirements (e.g., STPM, Certificate, Diploma)
    • Curriculum specifics (percentage distribution of subjects according to UiTM and EAC requirements)
  • Professional Regulations and Registration
    • Malaysian registration process (Board of Engineers Malaysia)
    • Requirements to be a professional engineer.
  • Future Challenges, Perspectives, & Expectations
    • Emerging challenges in the field of engineering
  • Group Assignment
    • Job advertisement and interview preparation

Engineering Job Descriptions

  • Includes various job titles in engineering (research engineer, design engineer, development engineer, etc.)

Mechanical Engineering Domain and Disciplines

  • Mechanical engineering encompasses the design, analysis, testing, and manufacturing of various products.
  • Engineers use principles of motion, energy, and force.
  • Fields and industries frequently using mechanical engineering include automotive, aerospace, chemical, computer, communication, and power generation.
  • Engineering applications are expanding and vital to the development of new products for everyday life.

What Mechanical Engineers Study

  • Key elements of study include forces, motion, structures (statics, dynamics, and kinematics), mechanics of solids and fluids.
  • Energy aspects (thermodynamics and heat transfer), Materials Engineering & Processing.
  • Machines and their designs, machine elements, and controls (design aspects, economic analysis, and construction costs)
  • Human & Social Studies (arts, humanities, social sciences, history, government, ethics, and law)
  • Foundation knowledge in math, physics, chemistry, biology, analysis, communication, and computational skills.
  • Basic machine components (gears, cranks, linkages, sprockets, cams) are a required element of study.

Mechanical Engineering Domain (Further Breakdown)

  • Thermofluids
  • Mechanics of materials and Material science
  • Dynamics, Vibration, and Acoustics
  • Control, Measurement, and Instrumentation
  • Mechanical Engineering Design
  • Manufacturing, Operation, and Management
  • Automatic control, System Dynamics, Measurement, and Instrumentation
  • Automotive and Propulsion Power System
  • Aerospace engineering, Aeronautical engineering
  • Biomedical engineering
  • Combustion engineering
  • Computer-aided design
  • Electro-mechanical system design
  • Environmental control, Refrigeration and HVAC systems (Heating, Ventilation, Air Conditioning, and Refrigeration)
  • Fluid power (Hydraulics/Pneumatics)
  • Manufacturing engineering and plant operation
  • Nuclear engineering
  • Robotics and flexible manufacturing systems

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