JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 51

Cutting & laser tool features or critical information can also be projected directly on the part in front of the operator. (Laser safety issues are very briefly discussed later.) This means the end of manual measurement, the end of manual templates and the end of manual marking. It also results in higher quality, more consistent products, an increase in production capacity and a reduction of all related costs. projection layers with a high degree of accuracy. Modern laser projection systems can handle very complex shapes. Due to the size and/or complexity of some composite tool shapes, multiple projectors may be required for ply lay-up on a single tool. The more perpendicular to the surface the projection is, the more accurate the measurement will be. The large convex and concave assemblies that are typical of an aircraft fuselage, the complex geometry of a race car, or even the hull of a boat may be difficult to view with only one projector while maintaining accuracy. Increasing the number of projectors means more possibilities to view complex surfaces. This also increases the amount of light energy to project lines, providing a more visible line to work with. The surface area each laser projector can cover may be roughly described as the square of its distance from the surface. For example, with the projector at an optimal distance of 5m from the tool, the area covered by a standard projector is roughly a 5m x 5m area. Laser templating basics The laser projection system calculates the laser beam trajectory against the designer’s 3-D CAD model. Reference target locations (shown below) are put in the CAD model and target bushings are machined into the tool. The projector can sense the reflective material in the target, and position and measure the accuracy of target position. The system then calculates the trajectory of the laser beam against the CAD model. If the tool is made accurately to the model, a highly accurate line will be drawn in light on the tool surface to “illuminate” and outline, in order to position the composite material. Ply lay-up using the laser line as a guide. Basic two-projector, two-tool system setup. Value proposition and benefits Laser templating technology offers significant productivity and quality improvements. However, the exact amount will depend on how the final system is deployed and used. In many cases, increases in productivity are at the expense of quality, and viceversa. This is not the case in laser projection. The laser projection system not only minimizes non-value-added work, but helps a less-skilled worker produce more accurately produced parts faster. The figure below compares the assembly of a ply using manual templates versus using a laser projector. Most customers achieve a minimum of 100% increase in productivity and an elimination of scrap parts. With this in mind, here is a short listing of some benefits to productivity, and then some for quality. The productivity benefits of laser templating are clear: Retro-reflective targets and sample positions on a tool. Once a ply layer or component is assembled on a tool, the system is activated by a variety of methods to project the next ply. The operator/assembler may now proceed to the next projection. This can continue for hundreds or even thousands of No47 March-April 2009 / jec composites magazine 51

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
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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
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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
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JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 89
JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 90
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JEC COMPOSITES MAGAZINE - Issue #47 - March/April 2009 - 92
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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
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