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March, 14th. Plan of the Lesson Warm-up (Jazz Chant) Composites Fabrication Processes (vocabulary, structures, listening, speaking) Questions Revision.

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Presentation on theme: "March, 14th. Plan of the Lesson Warm-up (Jazz Chant) Composites Fabrication Processes (vocabulary, structures, listening, speaking) Questions Revision."— Presentation transcript:

1 March, 14th

2 Plan of the Lesson Warm-up (Jazz Chant) Composites Fabrication Processes (vocabulary, structures, listening, speaking) Questions Revision Survival English / Travelling/ At the airport Airplane Assembly Video

3 What is she saying?

4 Homework review How many people did the homework? Which processes were described? How many sentences in total were produced? How many processes in total were described?

5 Composites Fabrication Processes Hand-lay/ Contact Moulding Spray/ Projection Moulding RTM Cold/Warm-Press Moulding Hot-Press Moulding Pultrusion Filament Winding Glass Mat Thermoplastic Vacuum-Bag Moulding Thermoplastic Injection Moulding

6 Pultrusion. Video fiber rovings feed (fed, fed) guiding (pre-forming) system unidirectional longitudinal tensile strength transverse strength resin wet-out station saturate; impregnate

7 1.The continuous fiber rovings feed/ are fed through preforming system. 2.The rovings provide/ are provided only longitudinal tensile strength. 3.Woven or stitched fabric reinforcement incorporate/ are incorporated in the pultrusion for transverse strength. 4.The fibers pass/ are passed through the wet- out station, where they saturate/ are saturated with liquid resin. 5.A surfacing material, or veil, adds/ is added once longitudinal and transverse materials are wet-out.

8 Noughts & Crosses No, it is free.No, only notes, I’m afraid. Cotton, I think. Normally at six, but I lie in on Sundays. No, thank you. I’m just looking. I’d rather not say. Yes, a coffee, please. Terrible. It rained all the time. I came by taxi.

9 Noughts & Crosses Nothing, I’m fine. I’m afraid it’s taken. Sorry. Yes, I went to the UK last year. No, I’m a vegetarian. That’s none of your business. No, thank you, that’s all. Home or mobile? It’s shafikova_inna @mail.ru. No, I am an only child.

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11 Flight UA755 1.Mr.Kramer is flying to Aspen. 2.He only has cabin baggage. 3.He will pick his baggage up in Denver. 4.He asks for a window seat. 5.He is given a seat next to the emergency exit because he is afraid of flying. 6.He needs to check in again in Denver.

12 Security Questions Did you pack your bags yourself? Yes, I did. / No, I didn’t. Have they been with you at all times? Yes, they have. No, they haven’t. Has anyone given you anything to take on the flight? Yes, they have/ No, they haven’t.

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