JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 25

Table 1: Requirements and criteria for traditional material markets. chain of the SGL Group, starting with the precursor and ending with the carbon composite part (Fig. 6). Fig. 6: Process chain of carbon composite manufacturing. While basic carbon fibre and intermediate material technologies are already quite developed and though part of our industry is reasonably wellstructured, the main issues concern the components or part manufacturing (see Fig. 3). fibre is driven by raw material, energy and infrastructure costs (plant cost and depreciation). Labour cost is only 8%. This reflects a high degree of automation Our vision is to become the leading global supplier of carbon fibres and composites (CFC) with a broad material base and a fully-integrated process chain. Cost analysis Major end-customers, especially from the automotive industry, are often complaining about the high cost of carbon fibre, which is considered to be prohibitive for a broader application of carbon in cars and other industrial Fig. 4: Lack of automation in downstream processing is driving costs. and industrialization. Carbon fibre manufacturing is already an almost unmanned process. It is the Fig. 7: Complete European value chain from precursor, carbon fibres and carbon textiles to composite parts. More information: www.sglgroup.com TO BE CONTINUED IN JCM N°48… Fig. 3: Materials are in the process of industrialization, parts/components are just starting. markets. Unfortunately, such a statement is based on a fundamental misunderstanding. At best, carbon fibres stand for 25% of the cost of a final part in industrial applications. Downstream manufacturing, which represents more than 75% of the total part cost, is actually responsible for hiking up costs (Fig. 4). Therefore, the answer to the cost issue is not cheaper carbon fibre. As shown in Fig. 5, the manufacturing cost of carbon Fig. 5: Cost drivers for carbon fibres are raw materials, energy and infrastructure. “industrialization” of the downstream industry that will make carbon fibres more cost effective as we move forward into the future. Contrary to carbon fibre production, significant cost reductions and process improvements are possible in the downstream business. To demonstrate this, we would like to explain the process No47 March-April 2009 / jec composites magazine 25
http://www.sglgroup.com

JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009

Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009

Cover
Editorial
INDEX
NEWS WORLDWIDE
CONTENTS
Companies - Airbus to manufacture composite parts in China
 - Isomatex enters its industrial phase
 - Shanghai FRP Institute : an original model
Agenda of events
Companies - Key customer strategy opens up new markets
Equipment - New kind of portable NDT device
BUSINESS
Market survey - Industrialization of the carbon composite industry
Trends - Composite challenges to meet growing wind-industry needs
  - Advantages of natural-fibre applications using biohybridcomposites
 - Recyclable and repairable thermosets
Niche market : Drone - A UAV made in Switzerland
Human Capital - Training specialist
Decision-making aids - Controlling product costs as early as the concept design phase
FEATURE - AUTOMATION
Process - Laser-assisted thermoplastic tape-laying systems
Fibre placement - Fibre placement robots and software
Robotics - Robotics for composite materials
Cutting & laser tool - Cutting, kitting and assembly of composite materials
Waterjet system - Machining airframe compositeswith abrasive waterjet
Pultrusion - Radius-PultrusionTM widens the borders of profilemanufacturing
Germany : country of honor
SPECIAL JEC SHOW PARIS
JEC End-users Forums
JEC Innovation Awards
Innovations
USERS’ PLATFORM
Composites in the world - Composite shutter
 - Space divider for indoor and outdoor spaces
 - Balance between weight and payload
 - The Carbon Fibre Chair
Successful partners - Insulation in high-field superconducting magnets
Application - Rapid manufacturing inmilitary applications
Process monitoring - Process monitoring using ultra-sound measurement technology
KNOW-HOW
Materials - Effect of tackifying binders on matrix properties
Manufacturing - A new generation of rapid manufacturing equipment
Resin - Blocbuilder RC-50 : a novel reactivity controller
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Cover
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 2
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Editorial
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 4
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - INDEX
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - CONTENTS
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 7
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Companies - Airbus to manufacture composite parts in China
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 9
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 -  - Isomatex enters its industrial phase
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 11
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 12
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 -  - Shanghai FRP Institute : an original model
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 14
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 15
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Agenda of events
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 17
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Companies - Key customer strategy opens up new markets
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 19
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 20
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Equipment - New kind of portable NDT device
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 22
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 23
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Market survey - Industrialization of the carbon composite industry
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 25
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Trends - Composite challenges to meet growing wind-industry needs
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 27
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 28
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 -   - Advantages of natural-fibre applications using biohybridcomposites
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 30
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 31
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 -  - Recyclable and repairable thermosets
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Niche market : Drone - A UAV made in Switzerland
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Human Capital - Training specialist
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 35
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - FEATURE - AUTOMATION
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 37
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 38
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Process - Laser-assisted thermoplastic tape-laying systems
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 40
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 41
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Fibre placement - Fibre placement robots and software
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 43
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 44
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Robotics - Robotics for composite materials
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 46
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 47
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Cutting & laser tool - Cutting, kitting and assembly of composite materials
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 49
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 50
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 51
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 52
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 53
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Waterjet system - Machining airframe compositeswith abrasive waterjet
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 55
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 56
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 57
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 58
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Pultrusion - Radius-PultrusionTM widens the borders of profilemanufacturing
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 60
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 61
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - SPECIAL JEC SHOW PARIS
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 63
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - JEC End-users Forums
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 65
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 66
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 67
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 68
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 69
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 70
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 71
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - JEC Innovation Awards
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 73
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 74
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 75
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 76
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 77
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 78
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 79
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 80
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 81
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Innovations
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 83
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 84
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 85
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 86
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 87
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 88
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 89
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 90
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 91
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 92
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 93
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 94
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 95
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 96
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 97
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 -  - Space divider for indoor and outdoor spaces
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 -  - The Carbon Fibre Chair
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Successful partners - Insulation in high-field superconducting magnets
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 101
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Application - Rapid manufacturing inmilitary applications
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - sc1gr
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - sc1gv
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Pub1
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Pub2
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 103
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - KNOW-HOW
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 105
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 106
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Materials - Effect of tackifying binders on matrix properties
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 108
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 109
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Manufacturing - A new generation of rapid manufacturing equipment
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 111
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 112
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - Resin - Blocbuilder RC-50 : a novel reactivity controller
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 114
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 115
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 116
https://www.nxtbook.fr/newpress/jeccomposites/jcm2211_148
https://www.nxtbook.fr/newpress/jeccomposites/jcm2209_147
https://www.nxtbook.fr/newpress/jeccomposites/jcm2206_146
https://www.nxtbook.fr/newpress/jeccomposites/jcm2204_145
https://www.nxtbook.fr/newpress/jeccomposites/jcm2201_144
https://www.nxtbook.fr/newpress/jeccomposites/jcm211_143
https://www.nxtbook.fr/newpress/jeccomposites/jcm2109_142
https://www.nxtbook.fr/newpress/jeccomposites/jcm2107_141
https://www.nxtbook.fr/newpress/jeccomposites/jcm2105_140
https://www.nxtbook.fr/newpress/jeccomposites/jcm2103_139
https://www.nxtbook.fr/newpress/jeccomposites/jcm-experts-digest-additive-manufacturing-2020
https://www.nxtbook.fr/newpress/jeccomposites/jcm2101_138
https://www.nxtbook.fr/newpress/jeccomposites/jcm2011_Special_Issue4
https://www.nxtbook.fr/newpress/jeccomposites/jcm2011_137
https://www.nxtbook.fr/newpress/jeccomposites/jcm2009_136
https://www.nxtbook.fr/newpress/jeccomposites/jcm2007_135
https://www.nxtbook.fr/newpress/jeccomposites/jcm_2020_Q1_Innovation_Report
https://www.nxtbook.fr/newpress/jeccomposites/jcm2005_Special_Issue3
https://www.nxtbook.fr/newpress/jeccomposites/jcm2005_134
https://www.nxtbook.fr/newpress/jeccomposites/jcm2003_133
https://www.nxtbook.fr/newpress/jeccomposites/jcm2001_132
https://www.nxtbook.fr/newpress/jeccomposites/jcm1911_Special_Issue2
https://www.nxtbook.fr/newpress/jeccomposites/jcm1911_131
https://www.nxtbook.fr/newpress/jeccomposites/jcm1909_130
https://www.nxtbook.fr/newpress/jeccomposites/jcm1907_129
https://www.nxtbook.fr/newpress/jeccomposites/jcm1905_128
https://www.nxtbook.fr/newpress/jeccomposites/jcm1903_Special_Issue1
https://www.nxtbook.fr/newpress/jeccomposites/jcm1903_127
https://www.nxtbook.fr/newpress/jeccomposites/jcm1901_126
https://www.nxtbook.fr/newpress/jeccomposites/jcm1811_125
https://www.nxtbook.fr/newpress/jeccomposites/jcm1810_124
https://www.nxtbook.fr/newpress/jeccomposites/jcm1808_123
https://www.nxtbook.fr/newpress/jeccomposites/jcm1807_122
https://www.nxtbook.fr/newpress/jeccomposites/jcm1805_121
https://www.nxtbook.fr/newpress/jeccomposites/jcm1804_120
https://www.nxtbook.fr/newpress/jeccomposites/jcm1803_119
https://www.nxtbook.fr/newpress/jeccomposites/jcm1802_119-Supplement_Innovation_Report
https://www.nxtbook.fr/newpress/jeccomposites/jcm1801_118
https://www.nxtbook.fr/newpress/jeccomposites/jcm1711_117
https://www.nxtbook.fr/newpress/jeccomposites/jcm1710_116
https://www.nxtbook.fr/newpress/jeccomposites/jcm1708_115
https://www.nxtbook.fr/newpress/jeccomposites/jcm1707_114
https://www.nxtbook.fr/newpress/jeccomposites/jcm1706_113
https://www.nxtbook.fr/newpress/jeccomposites/jcm1704_112
https://www.nxtbook.fr/newpress/jeccomposites/jcm1703_111
https://www.nxtbook.fr/newpress/jeccomposites/jcm1701_110
https://www.nxtbook.fr/newpress/jeccomposites/jcm1611_109
https://www.nxtbook.fr/newpress/jeccomposites/jcm1610_108
https://www.nxtbook.fr/newpress/jeccomposites/jcm1608_107
https://www.nxtbook.fr/newpress/jeccomposites/jcm1607_106
https://www.nxtbook.fr/newpress/jeccomposites/jcm1605_105
https://www.nxtbook.fr/newpress/jeccomposites/jcm1604_104
https://www.nxtbook.fr/newpress/jeccomposites/jcm1603_103
https://www.nxtbook.fr/newpress/jeccomposites/jcm1601_102
https://www.nxtbook.fr/newpress/jeccomposites/jcm1511_101
https://www.nxtbook.fr/newpress/jeccomposites/jcm1510_100
https://www.nxtbook.fr/newpress/jeccomposites/jcm1509_99
https://www.nxtbook.fr/newpress/jeccomposites/jcm1507_98
https://www.nxtbook.fr/newpress/jeccomposites/jcm1505_97
https://www.nxtbook.fr/newpress/jeccomposites/jcm1504_96
https://www.nxtbook.com/newpress/jeccomposites/jcm1503_95
https://www.nxtbook.com/newpress/jeccomposites/jcm1501_94
https://www.nxtbook.com/newpress/jeccomposites/jcm1412_93
https://www.nxtbook.com/newpress/jeccomposites/jcm1410_92
https://www.nxtbook.com/newpress/jeccomposites/jcm1409_91
https://www.nxtbook.com/newpress/jeccomposites/jcm1406_90
https://www.nxtbook.com/newpress/jeccomposites/jcm1405_89
https://www.nxtbook.com/newpress/jeccomposites/jcm1404_88
https://www.nxtbook.com/newpress/jeccomposites/jcm1403_87
https://www.nxtbook.com/newpress/jeccomposites/jcm1401_86
https://www.nxtbook.com/newpress/jeccomposites/jcm1311_85
https://www.nxtbook.com/newpress/jeccomposites/jcm1310_84
https://www.nxtbook.com/newpress/jeccomposites/jcm1308_83
https://www.nxtbook.com/newpress/jeccomposites/jcm1307_82
https://www.nxtbook.com/newpress/jeccomposites/jcm1305_81
https://www.nxtbook.com/newpress/jeccomposites/jcm1304_80
https://www.nxtbook.com/newpress/jeccomposites/jcm1303_79
https://www.nxtbook.com/newpress/jeccomposites/jcm1301_78
https://www.nxtbook.com/newpress/jeccomposites/jcm1212_77
https://www.nxtbook.com/newpress/jeccomposites/jcm1210_76
https://www.nxtbook.com/newpress/jeccomposites/jcm1208_75
https://www.nxtbook.com/newpress/jeccomposites/jcm1207_74
https://www.nxtbook.com/newpress/jeccomposites/jcm1206_73
https://www.nxtbook.com/newpress/jeccomposites/jcm1204_72
https://www.nxtbook.com/newpress/jeccomposites/jcm1203_71
https://www.nxtbook.com/newpress/jeccomposites/jcm1201_70
https://www.nxtbook.com/newpress/jeccomposites/jcm1111_69
https://www.nxtbook.com/newpress/jeccomposites/jcm1110_68
https://www.nxtbook.com/newpress/jeccomposites/jcm1108_67
https://www.nxtbook.com/newpress/jeccomposites/jcm1107_66
https://www.nxtbook.com/newpress/jeccomposites/jcm1105_65
https://www.nxtbook.com/newpress/jeccomposites/jcm1104_64
https://www.nxtbook.com/newpress/jeccomposites/jcm1103_63
https://www.nxtbook.com/newpress/jeccomposites/jcm1101_62
https://www.nxtbook.com/newpress/jeccomposites/jcm1011_61
https://www.nxtbook.com/newpress/jeccomposites/jcm1010_60
https://www.nxtbook.com/newpress/jeccomposites/jcm1009_59
https://www.nxtbook.com/newpress/jeccomposites/jcm1006_58
https://www.nxtbook.com/newpress/jeccomposites/jcm1005_57
https://www.nxtbook.com/newpress/jeccomposites/jcm1004_56
https://www.nxtbook.com/newpress/jeccomposites/jcm1003_55
https://www.nxtbook.com/newpress/jeccomposites/jcm1001_54
https://www.nxtbook.com/newpress/jeccomposites/jcm0911_53
https://www.nxtbook.com/newpress/jeccomposites/jcm0910_52
https://www.nxtbook.com/newpress/jeccomposites/jcm0909_51
https://www.nxtbook.com/newpress/jeccomposites/jcm0907-08_50
https://www.nxtbook.com/newpress/jeccomposites/jcm0906_49
https://www.nxtbook.com/newpress/jeccomposites/jcm0904_48
https://www.nxtbook.com/newpress/jeccomposites/jcm0903_47
https://www.nxtbook.com/newpress/jeccomposites/jcm0901_46
https://www.nxtbook.com/newpress/jeccomposites/jcm0811_45
https://www.nxtbook.com/newpress/jeccomposites/jcm0810_44
https://www.nxtbook.com/newpress/jeccomposites/jcm0809_43
https://www.nxtbook.com/newpress/jeccomposites/jcm0807_42
https://www.nxtbook.com/newpress/jeccomposites/jcm0806_41
https://www.nxtbook.com/newpress/jeccomposites/jcm0805_40
https://www.nxtbook.com/newpress/jeccomposites/jcm0803_39
https://www.nxtbook.com/newpress/jeccomposites/jcm0801_38
https://www.nxtbook.com/newpress/jeccomposites/jcm0712_37
https://www.nxtbook.com/newpress/jeccomposites/jcm0710_36
https://www.nxtbook.com/newpress/jeccomposites/jcm0709_35
https://www.nxtbook.com/newpress/jeccomposites/jcm0707_34
https://www.nxtbook.com/newpress/jeccomposites/jcm0706_33
https://www.nxtbookmedia.com