סילבוס הקורס חומרים פולימריים - תשע"ד, פקולטה להנדסה, אוניברסיטת ת"א

שנה"ל תשע"ד

חומרים פולימריים
Polymers

0582-5201-01

הנדסה


סמ' ב'	1700-2000	'א	103	לימודי הנדסה - כיתות	שיעור	ד"ר וקסמן אניטה

D:\Inetpub\shared\yedion\syllabus\05\2013\0582\0582520101_desc.txt סילבוס מקוצר משקל: 3 מבוא: הגדרות, סימון, סיגי פולימרים ותהליכי פלמור, משקל מולקולרי, מצב פיסיקלי, יישומי פולימרים; משקלים מולקולאריים: התפלגויות, ממוצעים ושיטות קביעה; הכנת פולימרים; מורפולוגיה וסידור, מצב אמורפי ומצב גבישי, קינטיקת התגבשות, הקשר בין מבנה לתכונות מכאניות ותרמיות; התנהגות מכאנית של פולימרים: מאמץ-עיבור, שבר; תכונות אופטיות: צבע, ברק, ערפל, שיטות מדידה ובדיקה; עיבוד פולימרים: שבבי, פלסטי, התכה וריאולוגיה; תוספים לפלסטיקים. Course description This course is an introduction to the field of polymer science and engineering, providing an overview of the synthesis and structure of these materials; the crystalline and glassy states; solution properties and phase behavior; mechanical and rheological properties; additives to polymers. Students will become familiar with principle of polymerization, processing methods, commercial polymers and their industrial uses, and design factors to create materials with desirable end-uses properties. Emphasis will be placed on understanding the uniqueness of polymeric materials and not on complex math formulations. הנדסה 0582-5201-01 חומרים פולימריים Polymers שנה"ל תשע"ד \| סמ' ב' \| ד"ר וקסמן אניטה סילבוס מפורט/דף מידע Course Objectives: 1. To provide students with an elementary understanding of the reaction mechanisms involved in polymer synthesis and the kinetics of these reactions. 2. To teach students basic concepts of polymer chain architecture, structure and morphology, with particular emphasis on the relationship between chemical structure (chain architecture) and the morphology of the solid state (semi-crystalline vs. amorphous polymers) 3. To provide students with a basic knowledge of the thermal properties of polymers, particularly the crystallization temperature and elementary aspects of crystallization kinetics, the melting temperature and the glass transition; to teach how these properties depend on structure. 4. To teach students basic aspects of the solution properties of polymers, interactions and the relationship to chemical structure, including phase behavior and the measurement of molecular weight. 5. To teach students how the above material is related, the fundamentals of polymer structure/property relationships, so that they can make simple predictions for design. Grading Assessment: • Exam: 75% • Term Paper/Presentation: 25%. • The exam format will be closed book • Term Paper/Presentation: Papers can be done by 1 or 2 students, with varying lengths required depending on group size. Topics for the term papers are to be chosen by the students. Some topics for consideration include: structure of polymers, polymer blends, recycling of plastics, polymer in electronic material, biomaterials, fiber reinforced thermoplastics, nanocomposites, plastics in the automotive industry. Many other topics are possible. A short outline, ~ 1/2 page, is necessary for approval. Topic selection will be due May 1st. Term papers will be due June 1st. • Presentations should be in power point, no more than 15 slides. We'll take 15 minutes for individual presenters, and 20 minutes for team presenters, including discussion. We will have student presentations, individually or in teams of two, during the last two weeks of the semester. • Write-up: no more than 5 pages including pictures

סילבוס מקוצר

משקל: 3

מבוא: הגדרות, סימון, סיגי פולימרים ותהליכי פלמור, משקל מולקולרי, מצב פיסיקלי, יישומי פולימרים; משקלים מולקולאריים: התפלגויות, ממוצעים ושיטות קביעה; הכנת פולימרים; מורפולוגיה וסידור, מצב אמורפי ומצב גבישי, קינטיקת התגבשות, הקשר בין מבנה לתכונות מכאניות ותרמיות; התנהגות מכאנית של פולימרים: מאמץ-עיבור, שבר; תכונות אופטיות: צבע, ברק, ערפל, שיטות מדידה ובדיקה; עיבוד פולימרים: שבבי, פלסטי, התכה וריאולוגיה; תוספים לפלסטיקים.

Course description

This course is an introduction to the field of polymer science and engineering, providing an overview of the synthesis and structure of these materials; the crystalline and glassy states; solution properties and phase behavior; mechanical and rheological properties; additives to polymers. Students will become familiar with principle of polymerization, processing methods, commercial polymers and their industrial uses, and design factors to create materials with desirable end-uses properties. Emphasis will be placed on understanding the uniqueness of polymeric materials and not on complex math formulations.

הנדסה
0582-5201-01 חומרים פולימריים
Polymers
שנה"ל תשע"ד | סמ' ב' | ד"ר וקסמן אניטה

666סילבוס מפורט/דף מידע

Course Objectives:

1. To provide students with an elementary understanding of the reaction mechanisms involved in polymer synthesis and the kinetics of these reactions.

2. To teach students basic concepts of polymer chain architecture, structure and morphology, with particular emphasis on the relationship between chemical structure (chain architecture) and the morphology of the solid state (semi-crystalline vs. amorphous polymers)

3. To provide students with a basic knowledge of the thermal properties of polymers, particularly the crystallization temperature and elementary aspects of crystallization kinetics, the melting temperature and the glass transition; to teach how these properties depend on structure.

4. To teach students basic aspects of the solution properties of polymers, interactions and the relationship to chemical structure, including phase behavior and the measurement of molecular weight.

5. To teach students how the above material is related, the fundamentals of polymer structure/property relationships, so that they can make simple predictions for design.

Grading Assessment:

• Exam: 75%

• Term Paper/Presentation: 25%.

• The exam format will be closed book

• Term Paper/Presentation: Papers can be done by 1 or 2 students, with varying lengths required depending on group size. Topics for the term papers are to be chosen by the students. Some topics for consideration include: structure of polymers, polymer blends, recycling of plastics, polymer in electronic material, biomaterials, fiber reinforced thermoplastics, nanocomposites, plastics in the automotive industry. Many other topics are possible. A short outline, ~ 1/2 page, is necessary for approval. Topic selection will be due May 1st. Term papers will be due June 1st.

• Presentations should be in power point, no more than 15 slides. We'll take 15 minutes for individual presenters, and 20 minutes for team presenters, including discussion. We will have student presentations, individually or in teams of two, during the last two weeks of the semester.

• Write-up: no more than 5 pages including pictures

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