مشروع تخرج بعنوان Statistical Process Control (SPC) Application in (PVC) Pipes Industry in Egypt

أخوانى فى الله
أحضرت لكم مشروع تخرج بعنوان
Statistical Process Control (SPC) Application in Polyvinyl Chloride (PVC) Pipes Industry in Egypt

ويتناول الموضوعات الأتية :

Contents
About Alamal Plastic Pipes ( Elsharif )
INTRODUCTION 1
Chapter 1 3
QUALITY CONTROL 3
11 INTRODUCTION 3
12 QUALITY 4
121 Fundamental Factors Affecting Quality 4
13 CONTROL 5
131 Need for Controlling Quality 6
14 INSPECTION 7
141 Objectives of Inspection 7
142 Purpose of Inspection 8
143 Methods of Inspection 8
144 Drawbacks of Inspection 9
15 QUALITY CONTROL 10
151 Types of Quality Control 10
152 Steps in Quality Control 11
153 Objectives of Quality Control 12
154 Benefits of Quality Control 13
155 Seven Tools for Quality Control 13
156 Causes of Variation in Quality 18
CHAPTER (2) 20
PLASTIC RAW MATERIALS 20
21 Discovery and production 20
211 Microstructure 21
22 Additives to finish polymer 21
221 Phthalate plasticizers 22
2211 High and low molecular weight phthalates 22
222 Heat stabilizers 22 23 Physical properties 23
231 Mechanical properties 23
232 Thermal properties 24
233 Electrical properties 24
24 Applications 24 241 Pipes 24
242 Electric cables 25
243 Unplasticized polyvinyl chloride (uPVC) for construction 25 244
Signs - Clothing and furniture 26
246 Sport 26
247 Healthcare 26 248 Flooring 26 25 Chlorinated PVC 27 26 Health and safety 27 261 Degradation 27 262 Plasticizers 28
263 Vinyl chloride monomer 28
264 Dioxins 28
265 End-of-life 28
27 Inspection of raw material in the proposed case study 29
271 Raw material contents 29
272 Raw material preparation 29
273 Quality testing 30
2731 Frequency of inspection 30
2732 Acceptance criteria 30
Chapter 3 31
(thermo forming processes) 31
31Extrusion 31
311Plastic Extrusion: 31
312 Overview 32
313Screw Design 34
314Components Of Plastic Extruder: 35
315 Plastic tubing 35
316 Applications Of Plastic Tubing :- 36
317 Characteristics Of Plastic Tubing :- 36
318Types of Plastic Tubing 38
32 Injection molding 38
321 Close Mould 39
322 Inject Molten Plastic 39
323 Hold Mould Closed 40
324 Open Mould and Eject Part 41
325 PLASTIC INJECTION MOULDING MACHINE 41
Chapter 4 43
Statistical Process Control Methods 43
41 Sources of Product Variation 43
42 SPC Principles 44
43 Rational Subgroups 46
44 Uses of Control Charts 47
441 Define the objectives 48
442 Analyze the production process 48
443 Select the characteristics to control 49
444 Determine the proper control chart 49
445 Collect the data 50
446 Interpret control chart run rules 50
45Types of Response Errors 54
46Statistical Process Control (SPC) Methods: 55
Chapter 5 The Different Mechanical And Thermal Tests That Carried Out On Plastic Pipes 57
الاختبارات التي تجرى على مواسير ppr 57
اختبار الصدمات : 57
اختبار الصلادة : 57
اختبار الانكماش ) الارتداد الطولي ( : 58
اختبار الليونة : 58
اختبار الشد : 59 Chapter 6 60 Construction Of Control Chart 60
61 Tension test: 60
611 Construction of I-MR chart: 60
612 The revised control chart: 63
62 Impact test 64
621 Construction of p-chart: 64
63 Heating test 66
631 Construction of I-MR chart: 66
632 The revised control chart: 68
633 The revised control chart: 69
6 4 Thickness test: 70
641 Construction of X-bar and R chart: 70
642 The revised control chart: 72
62 Process capability ratio: 73
621 Tension test: 73
622 Heating test: 74
623 Thickness test: 74
REFERENCE 75

أتمنى أن تستفيدوا منه وأن ينال إعجابكم
رابط تنزيل مشروع تخرج بعنوان Statistical Process Control (SPC) Application in Polyvinyl Chloride (PVC) Pipes Industry in Egypt