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Terry Alford

This course introduces students to the basic concepts of shaping materials and their impacts on properties and structure. An introduction to the fundamentals of diffusion in a solid follows. We present different types of diffusion mechanisms and their dependence on temperature. The role of dislocation on mechanical properties and how it can be used to strengthen materials will be shown.

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Syllabus

Shape and Property Control of Metals I & II
This course introduces students to the basic concepts of shaping materials and their impacts on properties and structure. An introduction to the fundamentals of diffusion in a solid follows. We present different types of diffusion mechanisms and their dependence on temperature. The role of dislocation on mechanical properties and how it can be used to strengthen materials will be shown.
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Module 1: Diffusion and Its Mechanisms
In this module, we explore shape and property control of materials and diffusion of atoms into different materials.
Module 2: Diffusion
In this module, we explain how physical (e.g. atom size; host atom bond strength) factors affect diffusivity and activation energy.
Module 3: Shape and Property Control of Materials
Semiconductor devices require very precise control of the properties of the materials that are used for the devices. In this module, we learn about shape and property control of materials, dislocations, and strengthening mechanisms.
Module 4: Strengthening Mechanisms
Metal alloys are used for interconnections (and for chip-substrate joins) in semiconductor technology. Strengthening mechanisms are used to enhance the strength and reliability of such interconnects. In this module, we discuss the different kinds of strengthening mechanisms for metals and their alloys.

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Explores foundational concepts of shaping and property control of materials, as well as diffusion mechanisms and their effect on properties and structure
Provides insights into how dislocation impacts mechanical properties and ways to strengthen materials
Introduces fundamental principles of diffusion in solids
Covers various types of diffusion mechanisms and their dependence on temperature
Emphasizes the importance of shape and property control in semiconductor devices

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Shape and Property Control of Metals I & II with these activities:
Review high school physics
Review the fundamental concepts of physics to enhance understanding of materials and their properties.
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  • Go through class notes or textbooks from your high school physics course.
  • Solve practice problems related to topics such as motion, forces, and energy.
  • Attend a refresher workshop or online tutorial on high school physics concepts.
Review Solid State Physics Reference Materials
Help recall foundational knowledge and set the stage for a deeper dive in relevant aspects of the course
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  • Review course syllabus and textbooks
  • Review lecture notes from previous related courses
  • Read research articles on different aspects of materials science
  • Participate in discussions with classmates or experts
Practice Diffusion Calculations
Provide opportunities for students to apply concepts and improve problem-solving skills
Browse courses on Diffusion
Show steps
  • Find online tutorials or textbooks on diffusion calculations
  • Practice solving problems involving diffusion in various materials
  • Compare results with classmates
  • Seek feedback from the instructor or teaching assistant
Nine other activities
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Collaborate on Diffusion and Dislocation Projects
Foster teamwork, communication skills, and enhance understanding through peer learning
Browse courses on Diffusion
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  • Form study groups or project teams with classmates
  • Assign tasks and responsibilities to each member
  • Work collectively to solve problems or complete assignments related to diffusion or dislocations
  • Present findings or demonstrate solutions to the class
Diffusion equation solving practice
Practice solving diffusion equations to improve understanding of diffusion mechanisms and their impact on material properties.
Browse courses on Diffusion
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  • Review the Fick's laws of diffusion.
  • Solve a variety of diffusion equation problems involving different boundary conditions and diffusion coefficients.
  • Use software or online tools to simulate diffusion processes and analyze the results.
Online tutorials on advanced diffusion topics
Explore advanced diffusion topics through online tutorials to gain a deeper understanding of diffusion in materials.
Browse courses on Diffusion
Show steps
  • Identify online tutorials or resources that cover advanced diffusion topics.
  • Follow the tutorials and complete the exercises and assessments provided.
  • Summarize the key concepts and insights gained from the tutorials.
Dislocation visualization project
Create a visual representation of dislocations to enhance understanding of their impact on mechanical properties.
Browse courses on Dislocations
Show steps
  • Research different methods of visualizing dislocations, such as etch pits, transmission electron microscopy, and computer simulations.
  • Choose a visualization method and gather the necessary materials or software.
  • Create a visual representation of dislocations in a given material.
  • Present your visualization to the class or share it online.
Solve Dislocation-Related Problems
Reinforce understanding of dislocation concepts and their impact on mechanical properties
Browse courses on Dislocations
Show steps
  • Identify online resources or textbooks with dislocation-related problems
  • Practice solving problems involving dislocation densities, motion, and strengthening effects
  • Discuss solutions with classmates or the instructor
  • Apply knowledge to analyze real-world materials behavior
Attend a Workshop on Advanced Microscopy Techniques for Materials Characterization
Provide hands-on experience with advanced microscopy techniques and their applications in materials science research
Show steps
  • Identify and register for a relevant workshop
  • Attend the workshop and actively participate in demonstrations and exercises
  • Acquire practical skills in operating microscopy equipment
  • Analyze and interpret microscopy data to characterize materials properties
  • Share knowledge and experiences with fellow workshop participants
Participate in a Research Project Involving Diffusion or Dislocations
Provide practical experience in research, enhance problem-solving skills, and contribute to the advancement of knowledge in the field
Show steps
  • Identify a research group or professor working on diffusion or dislocations
  • Inquire about opportunities to volunteer or participate in research projects
  • Actively engage in research activities, such as literature review, data analysis, and experimental work
  • Present research findings at conferences or publish in scientific journals
Design and Simulate a Material Strengthening Mechanism
Encourage students to apply their knowledge in a practical setting and explore different strengthening strategies
Browse courses on Strengthening Mechanisms
Show steps
  • Identify a specific material and strengthening mechanism to investigate
  • Design and model the strengthening mechanism using simulation software
  • Analyze and interpret simulation results, considering factors such as material properties and processing conditions
  • Present findings in a technical report or presentation
Design a Novel Material with Enhanced Properties Using Diffusion and Dislocation Control
Provide a comprehensive experience in applying course concepts to a real-world design challenge
Browse courses on Materials Design
Show steps
  • Identify a specific application or industry where enhanced materials properties are needed
  • Research and understand the diffusion and dislocation mechanisms that govern the properties of existing materials in that application
  • Design a novel material that incorporates strategies to control diffusion and dislocations, thereby enhancing desired properties
  • Simulate and analyze the performance of the designed material
  • Present the design concept and findings to experts or potential stakeholders

Career center

Learners who complete Shape and Property Control of Metals I & II will develop knowledge and skills that may be useful to these careers:
Metallurgical Engineer
Metallurgical Engineers use both their scientific and engineering knowledge to create materials used in countless industrial processes. They work to improve metal quality and develop new and innovative materials. The study of diffusion in this course may provide valuable foundational knowledge for a Metallurgical Engineer.
Research Scientist, Materials Science
Research Scientists, Materials Science work to develop new materials and improve existing ones. They explore the relationship between the structure and properties of materials to create materials with desired characteristics. This course may be useful in providing foundational knowledge required to succeed in this role.
Advanced Materials Engineer
Advanced Materials Engineers work to develop high-performance materials, which are used in a variety of industries. They use their knowledge of materials science to optimize the shape and property control of materials. This course may be useful in providing foundational theory and principles for this role.
Materials Characterization Engineer
Materials Characterization Engineers analyze and characterize materials to determine their properties and structure. This course may be useful in gaining foundational knowledge of shape and property control of materials that is necessary to excel in this role.
Materials Testing Engineer
Materials Testing Engineers test and evaluate the properties and performance of materials. These materials can be metals, polymers, ceramics, or composites. This course may be useful in providing the foundational principles related to shape and property control in different materials.
Silicon Wafer Fabrication Technician
Silicon Wafer Fabrication Technicians work to shape and control the properties of silicon wafers used for semiconductors. This course may be useful in providing foundational knowledge for this role, as it covers techniques involved in shaping materials and controlling their properties.
Materials Development Engineer
Materials Development Engineers work to create and develop new materials for use in a variety of industries. They control the shape and properties of materials to meet specific requirements and applications. This course may be useful in providing a foundation for success in this role.
Metallurgical Process Engineer
Metallurgical Process Engineers use their knowledge of metallurgy to design and control metalworking and heat-treating processes. This course may be useful in gaining insight into the shape and property control of materials and how that affects processes used by Metallurgical Process Engineers.
Quality Control Engineer, Materials
Quality Control Engineers, Materials inspect and test materials to ensure they meet quality standards. This course may be useful in understanding the impact of shape and property control of materials in maintaining quality standards.
Product Design Engineer
Product Design Engineers research, design, and develop new products. They consider the shape and properties of materials used in these products to ensure they meet customer requirements. This course may be useful in understanding and shaping the properties of materials used for product development.
Semiconductor Process Engineer
Semiconductor Process Engineers develop, test, and control semiconductor devices and integrated circuits. This course may be useful in providing insight into the shape and property control of materials, which will help someone excel in this role.
Failure Analysis Engineer
Failure Analysis Engineers investigate and analyze product failures to identify the cause of failure. They consider the shape and property control of materials when determining the root cause of failures. This course may be useful in providing an understanding of the role of shape and property control on component or product failure.
Professor of Materials Science
Professors of Materials Science hold expertise in researching, developing, and testing new materials. They shape and control the properties and structure of materials to produce desired outcomes. This course may be useful in providing foundational knowledge needed to excel in this role.
Materials Research Engineer
Materials Research Engineers play a vital role in studying and developing new materials. This course may be useful in providing insight into the shape and property control of materials.
Research Engineer
Research Engineers conduct research and development to advance knowledge and create new technologies. They explore the shape and property control of materials to optimize their performance in various applications. This course may support the foundational knowledge required for this role.

Reading list

We've selected 14 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Shape and Property Control of Metals I & II.
Provides a comprehensive overview of the fundamentals of diffusion in solids. It covers a wide range of topics, including the different types of diffusion mechanisms, the factors that affect diffusion rates, and the applications of diffusion in materials science and engineering.
Provides a comprehensive overview of the different strengthening mechanisms that can be used to improve the strength of metallic materials. It covers a wide range of topics, including the different types of strengthening mechanisms, the factors that affect their effectiveness, and the applications of strengthening mechanisms in engineering.
Provides a detailed overview of the various strengthening mechanisms used to improve the mechanical properties of metallic materials. It covers a wide range of topics, including solid solution strengthening, precipitation hardening, and grain boundary strengthening.
Provides a comprehensive overview of the principles of physical metallurgy, with a focus on the structure and properties of metals and alloys. It covers a wide range of topics, including crystallography, phase transformations, and mechanical behavior.
Provides a broad overview of the science and engineering of materials, with a focus on the relationships between the structure, properties, and applications of materials. It covers a wide range of topics, including diffusion, dislocation theory, and strengthening mechanisms.
Provides a comprehensive overview of the science and metallurgy of materials, with a focus on the structure, properties, and applications of materials. It covers a wide range of topics, including diffusion, dislocation theory, and strengthening mechanisms.
Provides a comprehensive overview of the principles of diffusion and mass transfer, with a focus on the mathematical and physical aspects of diffusion processes. It covers a wide range of topics, including diffusion mechanisms, diffusion coefficients, and the effects of temperature and concentration on diffusion.
Provides a comprehensive overview of the principles of physical metallurgy, with a focus on the structure and properties of metals and alloys. It covers a wide range of topics, including crystallography, phase transformations, and mechanical behavior.
Provides a comprehensive overview of the principles of solid state physics, with a focus on the electronic and structural properties of solids. It covers a wide range of topics, including crystallography, band theory, and semiconductor physics.
Provides a comprehensive overview of the principles of materials science, with a focus on the applications of materials in engineering. It covers a wide range of topics, including materials processing, materials characterization, and materials selection.
Provides a comprehensive overview of the properties and selection of nonferrous alloys and special-purpose materials. It covers a wide range of topics, including mechanical properties, physical properties, and corrosion resistance.

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