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Principles of New alloys Selection and Strength of Materials Used in 3D Printing
Major: Materials and Tehnologies of Additive Manufacturing
Code of subject: 7.132.03.E.014
Credits: 4.00
Department: Department of Materials Science and Engineering
Lecturer: Tetiana Tepla
Semester: 2 семестр
Mode of study: денна
Завдання: As a result of studying the academic discipline, the student should be able to demonstrate the following learning outcomes:
- communicate freely in the national and English languages orally and in writing to discuss professional problems and results of activities in the field of materials science and a wider range of engineering issues, presentation of research results and innovative ideas;
- make effective decisions in new situations or unforeseen conditions, taking into account their possible consequences, evaluate and compare alternatives, and assess technical, economic, environmental and legal risks;
- develop and implement ideas in the field of materials science and in interdisciplinary areas related to materials science, determine goals and required resources, plan work, organize the work of a team of performers, and protect intellectual property;
- be able to apply methods of protection of intellectual property objects created in the course of professional (scientific and technical) activity;
-apply the skills of presenting scientific material and arguments to a well-informed audience;
- the ability to effectively use theoretical concepts of management and business administration in practice;
collect the necessary information using scientific and technical literature, databases and other sources, analyze and evaluate them.
The study of an academic discipline involves the formation and development of the following competencies in students:
general:
- the ability to develop and manage projects;
- the ability to apply knowledge in practical situations;
- the ability to work in an international context.
professional:
- the ability to evaluate the technical and economic efficiency of research, technological processes and innovative developments, taking into account the uncertainty of conditions and requirements;
- the ability to develop and implement projects in the field of materials science, as well as related interdisciplinary projects;
- the ability to implement additive technologies based on new economic approaches, the task of which is to minimize the negative human impact on the environment.
Learning outcomes: RN 3 - Communicate freely in the national and English languages orally and in writing to discuss professional problems and results of activities in the field of materials science and a wider range of engineering issues, presentation of research results, and innovative ideas.
RN 5 - Make effective decisions in new situations or unforeseen conditions, taking into account their possible consequences, evaluate and compare alternatives, and assess technical, economic, environmental, and legal risks.
RN 7 - Develop and implement ideas in the field of materials science and interdisciplinary areas related to materials science, determine goals and required resources, plan work, organize the work of a team of performers, and protect intellectual property. and implementation.
RN 8 - To be able to apply methods of protection of intellectual property objects created in the course of professional (scientific and technical) activity.
RN 16 - Ability to effectively use theoretical concepts of management and business administration in practice.
RN 18 - Collect the necessary information using scientific and technical literature, databases and other sources, analyze and evaluate them
Required prior and related subjects: Accompanying and following educational disciplines:
Modeling and degradation of products, optimization of their properties
Summary of the subject: The discipline makes it possible to get acquainted with the general idea of the effectiveness of material exploitation under given conditions, with the methodology and working concept of systematic and objective selection of materials; to acquire the necessary practical skills of rational material selection for the optimal combination of operational properties of the product; get acquainted with the approach to the selection of material for specific products, taking into account their properties, operating conditions and optimal manufacturing technology.
Опис: Lecture classes
1. Introduction. Properties of metals, ceramics and polymers
2. Basics of materials selection. Entry into databases of material properties
3. Rationalization and critical assessment of material properties
4. Graphs of material properties. Material indicators
5. Choice of material and form
6. Processes and their selection for manufacturing products
7. Selection of ecological materials. Conducting an eco-audit
8. Modeling technique. Tools and equipment.
Assessment methods and criteria: 1. Examination and admission to laboratory work.
2. Protection of laboratory works, including those performed according to individual tasks.
3. Examination control with written and oral components.
Критерії оцінювання результатів навчання: Preparation, implementation, and protection of laboratory reports:
2 points for group work;
3-4 points for work performed on an individual task.
Current control - 40 points
Examination control - 60 points
Порядок та критерії виставляння балів та оцінок: 100-88 points - certified with an “excellent” grade - High level: the student demonstrates an in-depth mastery of the conceptual and categorical apparatus of the discipline, systematic knowledge, skills and abilities of their practical application. The mastered knowledge, skills and abilities provide the ability to independently formulate goals and organize learning activities, search and find solutions in non-standard, atypical educational and professional situations. The applicant demonstrates the ability to make generalizations based on critical analysis of factual material, ideas, theories and concepts, to formulate conclusions based on them. His/her activity is based on interest and motivation for self-development, continuous professional development, independent research activities, implemented with the support and guidance of the teacher. 87-71 points - certified with a grade of “good” - Sufficient level: involves mastery of the conceptual and categorical apparatus of the discipline at an advanced level, conscious use of knowledge, skills and abilities to reveal the essence of the issue. Possession of a partially structured set of knowledge provides the ability to apply it in familiar educational and professional situations. Aware of the specifics of tasks and learning situations, the student demonstrates the ability to search for and choose their solution according to the given sample, to argue for the use of a particular method of solving the problem. Their activities are based on interest and motivation for self-development and continuous professional development. 70-50 points - certified with a grade of “satisfactory” - Satisfactory level: outlines the mastery of the conceptual and categorical apparatus of the discipline at the average level, partial awareness of educational and professional tasks, problems and situations, knowledge of ways to solve typical problems and tasks. The applicant demonstrates an average level of skills and abilities to apply knowledge in practice, and solving problems requires assistance, support from a model. The basis of learning activities is situational and heuristic, dominated by motives of duty, unconscious use of opportunities for self-development. 49-00 points - certified with a grade of “unsatisfactory” - Unsatisfactory level: indicates an elementary mastery of the conceptual and categorical apparatus of the discipline, a general understanding of the content of the educational material, partial use of knowledge, skills and abilities. The basis of learning activities is situational and pragmatic interest.
Recommended books: 1. Michael Ashby, Hugh Shercliff, David Cebon. Materials. Engineering, Science, Processing and Design. Elsevier; 2007. - 514 р.
2. Michael Ashby. Materials Selection in Mechanical Design. Elsevier; 2011. - 646 p.
1. David R.H. Jones, Michael F. Ashby. Engineering materials 1. An Introduction to Properties, Applications and Design. Elsevier. - 2019. – 564 p.
2. Michael F. Ashby. Materials and Sustainable Development. Elsevier. - 2016. – 312 p.
3. Michael F. Ashby.Materials and Environment. Eco-informed material choice. Elsevier. - 2013. – 616 p.
Уніфікований додаток: Lviv Polytechnic National University ensures the realization of the right of persons with disabilities to obtain higher education. Inclusive educational services are provided by the Service of accessibility to learning opportunities "Without restrictions", the purpose of which is to provide permanent individual support for the educational process of students with disabilities and chronic diseases. An important tool for the implementation of the inclusive educational policy at the University is the Program for improving the qualifications of scientific and pedagogical workers and educational and support staff in the field of social inclusion and inclusive education. Contact at: St. Karpinsky, 2/4, 1st floor, room 112
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