JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 117
carbon fibre
First Korean carbon fibre developed
Hyosung successfully developed the first mid-function carbon fibres in Korea, after 3 years of independent research.
Kemrock launches first indigenous industrial grade carbon fibre
Kemrock Industries and Exports Ltd. (KIEL), one of the leading manufacturers of fibre-reinforced polymer (FRP) composites, has launched a range of carbon fibre products for industrial applications under the brand name «JAITEC».
T
o commercialize the new product, Hysoung will be investing 250 billion won to complete a 2,000-metric-ton carbon fibre plant at the Jeonju Eco High-Tech Complex by 2013. The company also decided to invest 1.2 trillion won in this new sector by 2020, and signed a Memorandum of Understanding with the North Jeolla Province and Jeonju City governments. The newly developed mid-function product is a carbon fibre type most widely used in all industries. Carbon fibres are advanced materials requiring high-technologies for production – and because
only a few companies in Japan and the US could produce it, Korea had previously relied on imports for all carbon fibre materials. With the successful development of carbon fibres by Hyosung, Korea has found a substitute for imports, and a way to take its technology to another level. From now on, the company will focus its energies on developing carbon fibre of the highest quality and price competitiveness, to create a world-class material by 2020 and join the ranks of the top companies in the field. n
More information: www.hyosung.co.kr
T
he products were launched in August 2011 by Mr Ashok Nayak, Chairman of Hindustan Aeronautics Limited (HAL), during his visit to Kemrock’s facility.
Memorandum of Understanding for the manufacture of carbon fibre prepregs. Initially, we were contemplating to create the prepreg manufacturing facility at HAL Bengaluru, considering the proximity of our other facilities. But I was highly impressed seeing Carbon fibre prepregs Kemrock’s commitment and Appreciating Kemrock’s succapabilities at its world-class facicessful operations and comlity in Vadodara, which has made mercial production of carbon HAL decide to make prepregs at fibre, Mr Nayak added that Kemrock, apart from the other “Kemrock and HAL have also grades of carbon fibre products». joined hands together by signing a .../...
No71 March 2012 /
jec composites magazine 117
http://www.hyosung.co.kr
http://www.memmert.com
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012
Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #71 - March 2012
Cover
Edito
Point of view: FRP Composites is a key growth industry for the UK
Contents
Agenda of Events
Index
COMPANY & BUSINESS
- In Brief
- Japan > Banpo, serious advantages for the future
- Aerospace > Paul G. Allen wants to revolutionize space travel
APPLICATIONS
- Emergency > Composites to the aid of populations
- Civil engineering > The largest Indian GRP infrastructure projetc
- Sports and leisure > First small watercraft that is compostable at end of life
MARKET
- Human ressources > Quality engineer: ensuring compliance with customer needs
- Bioplastics > Global bioplastics demand forecasts
- Natural fibre > Composite-dedicated natural fibres in France and Europe
SPECIAL JEC EUROPE 2012
- UK, country of honour
- Conferences > 4th International Composites Summit: Composites for mass production
- Awards > JEC Innovation Award Program 2012
- lnnovations
- United States
RESEARCH & DEVELOPMENT
- Failure > Composites failure criteria estimation of A- and Bbasis allowables
- Thin-ply laminates > Structural integrity of thinply laminates
- Bi-angle NCF > Giving more freedom to composite designer through advanced NCF reinforcements
- Fabrics > Novel +a/-b Spread Tow fabrics for the production of tubular items
- Biocomposites > Technical flax & polyamide 11: performance with renewable ressources
TECHNOLOGY & INNOVATIONS
- CFRP > From carbon fibre to carbon-fibre-reinforced thermoplastics
- Design tools > Free design tools with unmatched easy, speed and sophistication
- LFTPC > Thermoplastic Composite structural innovative assemblies for the automotive industry
- Automotive > Sustainable and environmentally friendly technologies for the automotive sector
In the world
Special JEC Asia
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Cover
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 2
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Edito
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Point of view: FRP Composites is a key growth industry for the UK
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 5
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Contents
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 7
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Agenda of Events
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Index
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - In Brief
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 11
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Japan > Banpo, serious advantages for the future
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 13
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Aerospace > Paul G. Allen wants to revolutionize space travel
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 15
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 16
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 17
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 18
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Emergency > Composites to the aid of populations
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 20
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 21
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Civil engineering > The largest Indian GRP infrastructure projetc
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 23
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Sports and leisure > First small watercraft that is compostable at end of life
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 25
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Human ressources > Quality engineer: ensuring compliance with customer needs
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 27
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Bioplastics > Global bioplastics demand forecasts
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 29
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 30
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Natural fibre > Composite-dedicated natural fibres in France and Europe
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 32
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 33
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - UK, country of honour
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 35
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Conferences > 4th International Composites Summit: Composites for mass production
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 37
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 38
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 39
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 40
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 41
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 42
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 43
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 44
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 45
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Awards > JEC Innovation Award Program 2012
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 47
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 48
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 49
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 50
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 51
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 52
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - lnnovations
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 54
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 55
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 56
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 57
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 58
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 59
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 60
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 61
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 62
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 63
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 64
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 65
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 66
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 67
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 68
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 69
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 70
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 71
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 72
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 73
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 74
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 75
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 76
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 77
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - United States
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 79
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 80
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 81
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 82
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 83
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 84
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 85
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 86
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Failure > Composites failure criteria estimation of A- and Bbasis allowables
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 88
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 89
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 90
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Thin-ply laminates > Structural integrity of thinply laminates
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 92
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Bi-angle NCF > Giving more freedom to composite designer through advanced NCF reinforcements
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 94
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Fabrics > Novel +a/-b Spread Tow fabrics for the production of tubular items
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 96
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 97
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Biocomposites > Technical flax & polyamide 11: performance with renewable ressources
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 99
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 100
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - CFRP > From carbon fibre to carbon-fibre-reinforced thermoplastics
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 102
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 103
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Design tools > Free design tools with unmatched easy, speed and sophistication
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 105
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 106
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - LFTPC > Thermoplastic Composite structural innovative assemblies for the automotive industry
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 108
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 109
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Automotive > Sustainable and environmentally friendly technologies for the automotive sector
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 111
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 112
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 113
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 114
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - In the world
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Special JEC Asia
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 117
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 118
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 119
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 120
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 121
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 122
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 123
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 124
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