Technologies of Engi ...

Структура за темами

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  Загальне

  • All students try to join group in Telegram "TEM 120F, 124F, 124Fa, 120Fd, 120FN, 124FN, 420Fa"

  • Join to lectures and laboratory works (копія) URL (веб-посилання)

    • TEM 2d module (welding) Join to lectures and laboratory works according to your time table (every wednesday 1t lesson at 11:55 by Kyiv time)

  • • 120F, 124F, 124Fa, 120Fd, 120FN, 124FN, 420Fa Groups Module 1. Forging
      • 00-Heating_lekz.pdf
      • 01-Classification of equipment_lekz.pdf
      • 02-ROLLING THEORY AND PRACTICE.pdf
      • 03-Open-Die Forging_lekz.pdf
      • 04-Closed-Die Forging_Lecture2.pdf
      • 04-Closed-Die Forging_Lekture1.pdf
      • 06-extrusion lecture.pdf
      • Обработка металлов давлением толковый словарь.pdf
      • dayton_tech-stamping.pdf
      • PRESS DIES TUTORIAL.pdf
      • TEM lab work.pdf

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  • Borysevych Vladimir: 0680045396 number in Viber, 0508068817 in Telegram. Форум
  • Nikichanov Vyacheslav +380504003197 find me Viber / Telegram Форум
  • • Module 2. Welding and Allied Processes
      • __Technologies of Engineering Materials 2020.pdf
      • Labarotory Works Report book.pdf
      • Laboratory Work. Cold Welding.pdf
      • Laboratory Work. Resisrtance Butt Welding.pdf
      • Laboratory Work. Resisrtance Spot Welding.pdf
      • Laboratory Work. TIG Welding.pdf
      • Welding KhAI Manual Book.pdf
      • Welding Laboratory Practicum manual.pdf

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  • ASM Welding Handbook (USA book) URL (веб-посилання)
  • Metallurgy and Mechanics of Welding (European book) URL (веб-посилання)
  • Standards about Welding and Allied Processes URL (веб-посилання)
  • Welding Manual Book & Lab. Practicum Тека
  • ASM hand book vol. 14 a - Bulk metalworking URL (веб-посилання)
  • Metalworking Laboratory work hand book Файл
  • Hand books Файл
  • Text Metalworking Welding Joint Файл
  • Metalworking explanatory dictionary Файл
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  11.06.2023 Online consultation Borysevych V., Nikichanov V.
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  13.04.2023, 15-00 till 16-00Exam (Module) TEM Metalworking (45 min for one answer)

  • There will be exam online  You should be ready to prepare handwritten answer on 2 questions and send foto of answer in Mentor.  Be ready not to copy from electronic lectures and books but to give your own answer. Plagiarism is strongly prohibited.

    
    

  • Exam (Module) for plastic metalworking (mr. Borysevych V.V.) 13.04.2023 15:00 - 16:00 Тест
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  8.02.2023 11-55 Lecture "Metal working. Introduction. Classification of plastic metalworking processes
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  15.02.2023 11-55 Online lecture

  • Lecture "Classification of metalworking equipment" Файл
  • Lecture "Classification of metalworking processes" Файл
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  22.02.2023 Lecture Heating of metal before metalworking. Rolling

  • Lecture "Heating for metalworking processes" Файл
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  There is the last chance to take module 18.06.2022 at 12-30. You should submit handwritten original answer. Don't copy. Structure of answer: definision, application, advanteges, disadvantages, classification, parameters, rules of practice, defects

  Недоступний
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  15.02.2023 13:45 Online laboratory work "Upsetting"

  • Theory of plasticity Файл
  • Laboratory guidebook Файл
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  01.03.2023 11:55 - 13:30 Lecture "Extrusion, wire drawing"
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  01.03.2023 13:45 - 15:20 lab work "Extrusion"
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  01.03.2023 15-05 - 15-20, 10 min. Laboratory work test Upsetting, Stress-strain diagram

  • Upsetting, Stress-strain diagram test Тест
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  08.03.2023 Online lecture "Open Die Forging"

  • open die forging lecture Файл
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  18.06.2022 from 12-00 till 19-00 , 10 min, Test "Closed die forging with flash

  Недоступний
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  18.06.2022 Extrusion test 12-00 - 19-00, 10 min

  Недоступний
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  08.02.2022 15-30 Consultation online

  Недоступний
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  31.03.2022 Onlline lecture "Close die forging

  Недоступний
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  5.04.2022 Videoconference online lab. work Closed die forging

  Недоступний
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  12.04.2022 13-30 Online lecture

  Недоступний
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  Welding and Allied Processes. Introduction. Classifications. Welding Joints. Welding Positions

  • Join to lectures and laboratory works URL (веб-посилання)

    • Join to lectures and laboratory works according to your time table (every wednesday 1t lesson at 11:55 Kyiv time)

  • • Lecture 1
      • Зварювання lecture 1 - General. History. Standards. Classifications.pdf
      • Зварювання lecture 2 - Welding Joints. Terminology.pdf

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  • T-class, part 1. Introduction to Welding and Allied Processes. Classifications of processes URL (веб-посилання)
  • T-class, part 2. Welding Joints. Welding positions 7.09.2020 URL (веб-посилання)
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  Welding Defectes. Oxyfuel Welding and its Allied Processes. Thermite Welding

  • • Lecture 2
      • Зварювання lecture 3 - Welding defects.pdf
      • Зварювання lecture 4 - Gas Welding and Allied Processes.pdf

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  • T-class. Welding Defectes. Oxyfuel Welding and its Allied Processes. 14.09.2020 URL (веб-посилання)
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  Thermal Class of Welding Processes: Arc Welding. Laser Welding. Electrone-beam Welding. Their Allied Processes

  • • Lecture 3
      • Зварювання lecture 5,6,7,8 - Arc Welding and Allied Processes.pdf
      • Зварювання lecture 9 - EBW and Laser Welding.pdf

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  • T-class. Arc Welding Group. Plasma-Arc Welding. Their Allied Processes 21.09.2020 URL (веб-посилання)
  • T-class. Thermal Class of Welding: 28.09.2020 High Energy Density (Beam) Welding and Allied Processes. Thermite Welding URL (веб-посилання)
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  Thermo-Mechanical Class of Welding: Resistance Welding. Difffusion Welding

  • • Lecture 4
      • Зварювання lecture 10 - Thermite Welding. Resistance Welding.pdf
      • Зварювання lecture 11 - Diffusion Welding, Friction Welding.pdf

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  • T-class. Thermo-Mechanical Class of Welding: Resistance Welding. Difffusion Welding 5.10.2020 URL (веб-посилання)
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  Mechanical Class of Welding: Friction Welding, Cold Welding, Explosion Welding, Ultrasonic Welding. Soldering, Brazing. Surfacing. Additive Manufacturing
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  Labarotory Works and Tests, Welding, module 1

  • LW 1. Report s forms for Laboratory work URL (веб-посилання)
  • LW 1. Report Form. Resistance Butt Welding URL (веб-посилання)
  • T-class, LW1. Resistance Welding URL (веб-посилання)
  • LW 2. Report Form. Cold Welding URL (веб-посилання)
  • T-class, LW2. Cold Welding URL (веб-посилання)
  • LW 3. Report Form. TIG Welding URL (веб-посилання)
  • T-class, LW3. TIG Welding URL (веб-посилання)
  • Submit your Laborotory Work №1 report here, please Завдання

             
    

  • Submit your Laborotory Work №2 report here, please Завдання

    
    

  • Submit your Laborotory Work №3 report here, please Завдання

    
    

  • Laboratory Works Test Тест
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  Module , Welding and Allied Processes, 27.06.22 EXAM

  • Module 2, Welding. "Exam Sheets" with answers Завдання

    Обмежений Не доступно, якщо: Ви не належите до будь-якої групи

    Please, make snaps of your HANWRITTEN answer to a question given by teacher, place them into PDF file and submit here. Dead line is 16-17

    Обмежений Не доступно, якщо: Ви не належите до будь-якої групи
  • Welding and Allied processes 2d Module questions Файл

    List of Questions 

  • Exam CARDS Файл

    Обмежений Доступно до 27 June 2022, 14:00 PM

    Обмежений Доступно до 27 June 2022, 14:00 PM
  • List of students with Exam Cards NUMBERS - for all the groups Файл

    Обмежений Доступно до 8 April 2021, 17:00 PM

    Обмежений Доступно до 8 April 2021, 17:00 PM
  • Submeet your answers for Welding. ("Exam Sheets" with answers) Завдання

    Please, do the photos of your HANWRITTEN answer to a question given by teacher, place them into PDF file and submit here. Dead line is 14:00

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  27.10.2021 Lecture "Rolling", "Extrusion, wire and rod drawing"

  Недоступний
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  10.11.2021 Online lecture "Open die forging"

  Недоступний
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  24.11.2021 Lecture "Closed die forging"

  Недоступний
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  lab work "Cogging"

  Недоступний
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  08.12.2021 Lecture online "Multi Impression die forging. Specialized processes. Forging auxiliary processes.

  Недоступний
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  QUESTION FOR MODULE

  • Questions

     

    Theory of plasticity

    1. Definition of Stress and Strain. Types of stress and strain.
    2. Definition of the State of Stress at a Point. Stress tensor, deviatoric state of stress, mean stress, principal stresses. Tensor invariants.
    3. Engineering and true stress-strain diagrams
       
    4. Types of stress-strain diagram. Bauschinger effect
    5. Yield criteria, assumptions.             Geometrical interpretation
    6. Laws of conservation and their application in metalworking science.
    7. Engineering stress, tension and compression tests, requirements.
    8. Idealized stress-strain curves and their empirical equations.
    9. Approximate methods – upper bound, slip line, finite element method

    Metalworking engineering
    

    1. Importance of metalworking in aircraft  manufacturing. Aircraft parts produced by metalworking. Particularities of metalworking processes and their classification.
    2. Heating of metal before PMW. Temperature interval of heat treatment. Types of heat treatment.
    3. Processes and equipment for metal heating before plastic deformation and their comparison.
    4. Principles of classification of metalworking processes. Classification of metalworking processes.
    5. Classification of the equipment for plastic metal working.
    6. Forging and die-forging hammers, their basic characteristics. Counterblow hammers.
    7. Presses, their basic characteristics.
    8. Rolling. Equipment and products.
    9. Extrusion. Classification, main parameters.
    10. Wire and rod drawing. Process variables, die design.
    11. Open-die forging. Application, advantages. Basic Open-die forging operations.
    12. Extrusion. Practice, typical defects
    13. Main operation of the forging. Main stages of forging process planning.
    14. Upsetting and heading. Upsetting practice. Cogging, drawing out, breaking dawn.
    15. Close-die forging. Classification. Comparison of the open-die and close-die forging.
    16. Open-die forging. Bending. Piercing and punching
    17. Design of forging drawing. Selection of parting plane. Edge and fillet radiuses.
    18. Stages of close-die forging process. Flash at close-die forging and its function.
    19. Design of forging drawing. Allowances, tolerances and flooding.
    20. Multy-cavity close-die forging. Types of preliminary impressions
    21.  Determination of a quantity and types of preliminary impressions for  multy-cavity close-die forging. Mass distribution diagram
    22. Closed die forging without flash
    23. Typical Forging operation Sequence.
    24. Auxiliary operations for forging
    25. Forging defects
    26. Specialized metalworking processes. Orbital forging, radial forging, roll forging, horizontal upsetting.

     

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  Laboratory work reports.

  • Lab work reports Завдання