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22 Apr 2024 Pressure Vessels
NPROXX powers up H2 tank production with move to Alsdorf facility
Tripled space and capacity to potentially grow composite tank production to 30,000+ tanks/year, equipment investments enable manufacturer to handle larger orders, streamline operations.

19 Apr 2024 Pressure Vessels
Toyoda Gosei composite hydrogen tanks to be used on passenger ship
Multiple commercial truck-type high-pressure tanks have been extended to maritime applications.

17 Apr 2024 Advanced Air Mobility
Lilium begins composite battery packs production for Lilium Jet
First units off the battery assembly line in Munich will be used for verification testing ahead of first piloted flight, targeted for end of 2024.

15 Apr 2024 Pressure Vessels
Noble Gas awarded $500K for conformable, compressed gas storage tanks
DOE MAKE IT prize supports U.S.-based manufacturing of clean energy technology components for a diverse range of market applications.

12 Apr 2024 Filament Winding
Optimizing robotic winding of composite tanks and pipes
Pioneer in mandrel-based reinforced rubber and composite products, TANIQ offers TaniqWindPro software and robotic winding expertise for composite pressure vessels and more.

8 Apr 2024 Advanced Air Mobility
EHang secures production certification from CAAC
With production, type and standard airworthiness certification under its belt the AAM company is cleared for mass production of the EH216-S.
Design & Tooling See All

12 Apr 2024 Automation
Optimizing robotic winding of composite tanks and pipes
Pioneer in mandrel-based reinforced rubber and composite products, TANIQ offers TaniqWindPro software and robotic winding expertise for composite pressure vessels and more.

12 Apr 2024 Molds/Tools
Century Tool investment boosts efficiency, capability in tooling for composites
Designer and builder of compression molds for composite structures installs seven-axis CNC deep-hole drilling and milling machine to improve productivity.

6 Mar 2024 Additive Manufacturing
Massivit, Sika to co-brand digital tooling materials for Massivit 10000 series
Strategic MOU initially introduces SikaBiresin CIM 120 and SikaBiresin CIM 80 to serve crucial composites market needs for 3D printing tooling, prototyping and more.

5 Mar 2024 Molds/Tools
Belotti to integrate hybrid BEAD system with Adaxis AdaOne software
Through this strategic collaboration, BEAD’s additive and subtractive capabilities for large-scale AM composite tooling production are made more accessible.

28 Feb 2024 Automation
Plyable releases AI-powered mold design tool
Plyable continues to rid composites engineers of workflow bottlenecks through an end-to-end automated system — from mold design to quotation to manufacturing fulfillment.

23 Feb 2024 Epoxies
Comprehensive group portfolio targets holistic engineering, tooling and epoxy resins
JEC World 2024: The RAMPF Group is bringing together three of its divisions — RAMPF Composite Solutions, RAMPF Tooling Solutions, and RAMPF Group Inc. — delivering a variety of materials and services to the composites industry.
Materials See All

26 Apr 2024 Application
Designing an infused, two-piece composite baseball bat
With its Icon BBCOR bat, Rawlings leveraged its experience in braided fabrics and RTM to create an optimized, higher-performance two-piece design.

24 Apr 2024 Thermoplastics
TPRC announces press forming dataset publication
Recent research by academia aimed to validate composite forming simulations for press forming UD thermoplastic composite laminates.

24 Apr 2024 Aerospace
Aviation-specific battery system uses advanced composites to address electric, hybrid flight
BOLDair’s composite enclosure, compression structures and thermal runaway management enables high-performance electric energy storage.

19 Apr 2024 Recycling
Fairmat opens first U.S. industrial facility in Utah
Salt Lake City state-of-the-art facility and office will enable a high-tech closed-loop ecosystem to recycle and repurpose composites in the U.S.

19 Apr 2024 Natural Fibers
Bcomp closes $40 million Series C funding to accelerate flax fiber adoption
New funding round supports enhanced production capacity, commercial automotive opportunities and new market support for flax fiber-based composite solutions.

19 Apr 2024 Automotive
Creating a composite battery insert-stud solution for EV trucks
Bossard worked with an OEM and Tier supplier team to meet tight electrical insulation and packaging tolerances while reducing tooling, molding and assembly costs.
Processes See All

26 Apr 2024 RTM
Designing an infused, two-piece composite baseball bat
With its Icon BBCOR bat, Rawlings leveraged its experience in braided fabrics and RTM to create an optimized, higher-performance two-piece design.

24 Apr 2024 RTM
From the CW Archives: The life and death of the BMW i3
A look back at the ambitious and impressive composites production system BMW developed for production of the all-electric i3 EV.

19 Apr 2024 Additive Manufacturing
VoxelMatters report reveals top companies in composites AM
The new market study identifies key players in a $785 million global market that has grown by 21% year on year.

15 Apr 2024 Machining/Drilling
Belotti, Cosberg partner for advanced automated assembly solutions
The Italy-based companies merge technological know-how to develop novel systems for the processing and assembly of light alloys and carbon fiber components.

15 Apr 2024 ATL/AFP
Electroimpact offers variable spot size laser AFP 4.0 technology
Patented process technology increases quality, reliability and machine utilization for composite laminate production.

12 Apr 2024 Pressure Vessels
Optimizing robotic winding of composite tanks and pipes
Pioneer in mandrel-based reinforced rubber and composite products, TANIQ offers TaniqWindPro software and robotic winding expertise for composite pressure vessels and more.
Composites 101 See All

20 Feb 2024 Electronics
Composites end markets: Electronics (2024)
Increasingly, prototype and production-ready smart devices featuring thermoplastic composite cases and other components provide lightweight, optimized sustainable alternatives to metal.

25 Aug 2023 Composites Basics
Celebrating 30 years of CompositesWorld, Part 1
CW explores key composite developments that have shaped how we see and think about the industry today.

21 Jul 2023 Troubleshooter
The basics of composite drawing interpretation
Knowing the fundamentals for reading drawings — including master ply tables, ply definition diagrams and more — lays a foundation for proper composite design evaluation.

27 Jan 2023 Composites Basics
Proper application of semi-permanent mold release systems
Performing regular maintenance of the layup tool for successful sealing and release is required to reduce the risk of part adherence.

9 Jan 2023 Composites Basics
Composites end markets: Aerospace (2023)
With COVID in the past and passengers flying again, commercial aircraft production is ramping up. The aerocomposites supply chain is busy developing new M&P for an approaching next-generation aircraft program.

29 Dec 2022 Sustainability
Composites end markets: Automotive (2023)
Electrification and a focus on sustainability lead to opportunities and innovations in composites, from battery enclosures to structural components and more.
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9 May 2024
Honeycomb for Aerospace Structures
This webinar will cover a range of honeycomb products, how to best select the right honeycomb for particular applications and design guidelines for honeycomb-cored structures. Agenda: Honeycomb overview Configuration and applications General considerations and quality standards Methods and methodology for shaping core Core forming Stabilization CNC machining Case studies Cost progression

16 May 2024
Beyond Kinetic Models: Innovative Pathways to Boost Production Efficiency
After having established a strong foundation in kinetic models in a previous webinar, part two delves into the exciting realm of machine learning and its transformative potential for composite manufacturing. While kinetic models have served the industry well, the growing complexity of composite manufacturing demands more sophisticated approaches. In this session, sensXPERT will explore innovative pathways to supercharge your production efficiency and enhance sustainability beyond the limits of traditional models. See how machine learning empowers composite manufacturers to achieve unprecedented accuracy in predicting key production parameters such as temperature, pressure and cure time. This translates to reduced cycle times and waste while increasing production throughput to maximize efficiency. SensXPERT will provide concrete examples and case studies demonstrating how to bridge the gap between meticulously-controlled laboratory experiments and the realities of the production floor, overcoming the limitations of kinetic models. Agenda: Define machine learning, its applications and their impact on composite manufacturing Explore real-world case studies in diverse composites manufacturing applications and how they exploit integration options Correlation analysis: uncovering hidden relationships between process parameters and product outcomes Time series analysis: forecasting production trends Anomaly detection: identifying irregularities

On Demand
Strain Measurement for Composite Testing
In this webinar, Instron will discuss the different solutions for strain measurement on composite materials, such as: strain gauges, clip-on extensometers, video extensometers and digital image correlation (DIC). It will discuss the advantages and disadvantages of each and when you might prefer one method over another. Agenda: Brief introduction to composite materials and properties Strain measurement techniques for coupon testing Examples of strain measurement for various test types including: in-plane tensile, compression, through thickness and v-notch shear

On Demand
The Keys to High-Performance Composites: Continuous Processes
As part two of the webinar series about composites manufacturing processes, this webinar will focus on the continuous processes in the manufacturing of composite materials: filament winding, pultrusion and a combination of both. This presentation will briefly give an overview of both processes, discussing their advantages and disadvantages. You'll discover the product recommendations from Evonik's portfolio for these processes, including how they can be used to enhance the performance of the final composite materials. This webinar will conclude with an outlook on the various applications including infrastructure, marine and transportation.

On Demand
The Keys to High-Performance Composites: Liquid Composite Molding
As part one of the webinar series about composites manufacturing processes, this webinar will provide an insightful overview of liquid composite molding (LCM) processes, including: vacuum-assisted resin infusion (VARI), resin transfer molding (RTM) and wet compression molding (WCM). Evonik will discuss the specific requirements these methods impose on epoxy systems, particularly highlighting the critical role of the curing agents in achieving optimal process performance and final composite material properties. Discover how Evonik's advanced epoxy curing agents are helpful for developing tailored, high-performance composites that meet the stringent requirements of various industries, including: aerospace, automotive and wind energy.

On Demand
Increasing Your Product Development Success with Graphene Additives
When developing new products and formulations, there are a large number of additive choices to improve a single property you are aiming for: tougheners, plasticizers, flame retardants, the list goes on. One promising additive is graphene and its derivatives, but most organizations don’t know where to begin, so development walls are hit early in the process and therefore projects can be abandoned before success. But your chances of success are drastically increased when you partner with industry experts that know what forms of graphene will meet your needs. In this webinar Mito Materials will discuss how to successfully source, formulate and deploy any graphene material in the world — and do it to your specs and timeline.

29 Apr 2024 New & Upcoming
The Keys to High-Performance Composites: Semi-Finished Goods Register Now
Events See All

6 May 2024
AWEA Cleanpower Conference 2024
The most knowledgeable minds in clean energy join ACP’s CLEANPOWER event to chart the future of this powerful industry and discuss the opportunities ahead. This is the must-attend conference of the year. CLEANPOWER grows businesses by gathering key decision makers and stakeholders across the wind, solar, storage, hydrogen, and transmission industries for discussion, deal making, networking and a whole lot of fun. We’re calling all manufacturers, construction firms, owner operators, utilities, financial firms, corporate buyers and sector members to join our landmark event. Mark your calendar to join us next year in Minneapolis, MN May 6-9 at the most anticipated clean energy trade show of the year.

6 May 2024
Offshore Technology Conference 2024
The Offshore Technology Conference (OTC) is where energy professionals meet to exchange ideas and opinions to advance scientific and technical knowledge for offshore resources and environmental matters. Since 1969, OTC’s flagship conference is held annually at NRG Park (formerly Reliant Park) in Houston. OTC has expanded technically and globally with OTC Brasil and OTC Asia. OTC is sponsored by 13 industry organizations and societies, who work cooperatively to develop the technical program. OTC also has endorsing and supporting organizations

20 May 2024
SAMPE 2024
Hosted by the Society for the Advancement of Material and Process Engineering (SAMPE), SAMPE 2024 is North America's premier advanced materials and process engineering conference and exhibition tradeshow. SAMPE 2024 is where the advanced materials community comes together for face-to-face meetings, top-level education sessions and panels lead by the industry’s leaders and innovators.

5 Jun 2024
ILA Berlin
ILA Berlin brings the world's aerospace industry to the center of Europe every two years - next time from June 5 to 9, 2024.

11 Jun 2024
JEC Forum Southeast Asia
The JEC Forum Southeast Asia is an event organised by JEC The JEC Forum Southeast Asia is organised on June 11 and 12, 2024, by JEC, in partnership with the Thai Composites Association (TCA), bringing together the composite materials community in Southeast Asia.

19 Jun 2024
SAMPE China

30 Apr 2024 New & Upcoming
SPE Thermoset TOPCON 2024 Register Now
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Whitepapers See All

10 Jan 2024
Jetcam addresses the economic importance of efficient material nesting
Jetcam’s latest white paper explores the critical aspects of nesting in composites manufacturing, and strategies to balance material efficiency and kitting speed.

8 Jan 2024
Arris Composites demonstrates advantages of natural fibers applied with Additive Molding
Arris presents mechanical testing results of an Arris-designed natural fiber thermoplastic composite in comparison to similarly produced glass and carbon fiber-based materials.

27 Dec 2023
Cevotec white paper presents novel approach for H2 tank production
Cevotec, a tank manufacturer, Roth Composite Machinery and Cikoni, have undertaken a comprehensive project to explore and demonstrate the impact of dome reinforcements using FPP technology for composite tanks.

23 Nov 2023
KCARBON and KIST develop lyocell/PLA/wood biocomposites
Initial demonstration in furniture shows properties two to nine times higher than plywood, OOA molding for uniquely shaped components.

1 Nov 2023
Exel Composites releases guide for design considerations in composite tubes
The composite tubes white paper explores some of the considerations for specifying composite tubes, such as mechanical properties, maintenance requirements and more.

21 Jul 2023
UAMMI white paper addresses composites recycling in Utah
Foundational research discusses the current carbon fiber recycling landscape in Utah, and evaluates potential strategies and policies that could enhance this sustainable practice in the region.
Articles See All

24 Apr 2024 RTM
From the CW Archives: The life and death of the BMW i3
A look back at the ambitious and impressive composites production system BMW developed for production of the all-electric i3 EV.

24 Apr 2024 Electronics
Aviation-specific battery system uses advanced composites to address electric, hybrid flight
BOLDair’s composite enclosure, compression structures and thermal runaway management enables high-performance electric energy storage.

19 Apr 2024 Fastening/Finishing
Creating a composite battery insert-stud solution for EV trucks
Bossard worked with an OEM and Tier supplier team to meet tight electrical insulation and packaging tolerances while reducing tooling, molding and assembly costs.

19 Apr 2024 Sustainability
JEC World 2024 highlights: Forwarding initiatives surrounding sustainability and mobility
Themes at the forefront of JEC World 2024 included solutions for mobility applications and sustainable materials, technologies and processes for composites manufacturing.

18 Apr 2024 Electric Vehicles
Composites end markets: Batteries and fuel cells (2024)
As the number of battery and fuel cell electric vehicles (EVs) grows, so do the opportunities for composites in battery enclosures and components for fuel cells.

17 Apr 2024 Design and Testing
Damage tolerance testing of sandwich composites: The sandwich flexure-after-impact (FAI) test
A second new ASTM-standardized test method assesses the damage tolerance of sandwich composites under flexural loading.

26 Apr 2024 RTM
Designing an infused, two-piece composite baseball bat
Sustainability See All

9 Apr 2024 Biomaterials
JEC World 2024 highlights: Glass fiber recycling, biocomposites and more
CW technical editor Hannah Mason discusses trends seen at this year’s JEC World trade show, including sustainability-focused technologies and commitments, the Paris Olympics amongst other topics.

28 Mar 2024 Sustainability
Forvia moves toward more sustainable automotive composites manufacturing
Automotive technology supplier Forvia shares sustainability goals and recent developments aimed at bio-based and recycled materials and ramping up hydrogen tank production for clean mobility.

27 Mar 2024 Sustainability
4 things to consider for sustainable composites manufacturing
Customer decarbonization goals demand supply chains with sustainable business practices. Here are four considerations for supporting those goals that will be discussed further at CW Tech Days.

25 Mar 2024 Sustainability
Measuring energy use to enable sustainable composites production
Airbus subsidiary CTC uses new technology to measure energy use in machine components and processes to optimize equipment, production lines and guide decisions for future composites.

20 Mar 2024 Sustainability
Novel DITF composite material enables CO2-negative construction
Three materials — bio-based carbon fibers, natural stone and biochar — act as an alternative to reinforced concrete in a house wall demonstrator in the DACCUS-Pre project.

20 Mar 2024 Sustainability
Life cycle assessment in the composites industry
As companies strive to meet zero-emissions goals, evaluating a product’s carbon footprint is vital. Life cycle assessment (LCA) is one tool composites industry OEMs and Tier suppliers are using to move toward sustainability targets.

19 Apr 2024 Automotive
JEC World 2024 highlights: Forwarding initiatives surrounding sustainability and mobility
Knowledge Centers

The Now and Next in Composites

Sustainability
The composites industry is increasingly recognizing the imperative of sustainability in its operations. As demand for lightweight and durable materials rises across various sectors, such as automotive, aerospace, and construction, there is a growing awareness of the environmental impact associated with traditional composite manufacturing processes.

Composites in Infrastructure and Construction
CompositesWorld’s CW Tech Days: Infrastructure event offers a series of expert presentations on composite materials, processes and applications that should and will be considered for use in the infrastructure and construction markets.

CW Tech Days: Composites in Advanced Air Mobility
Explore the cutting-edge composites industry, as experts delve into the materials, tooling, and manufacturing hurdles of meeting the demands of the promising advanced air mobility (AAM) market. Join us at CW Tech Days to unlock the future of efficient composites fabrication operations.

Thermoplastics for Large Structures
During CW Tech Days: Thermoplastics for Large Structures, experts explored the materials and processing technologies that are enabling the transition to large-part manufacturing.

CW Tech Days: New Space Applications

Closed Molding Knowledge Center
Closed mold processes offer many advantages over open molding. This knowledge center details the basics of closed mold methods and the products and tools essential to producing a part correctly.

Automated Composites
In the Automated Composites Knowledge Center, CGTech brings you vital information about all things automated composites.

CW Tech Days: Sustainability
This CW Tech Days event will explore the technologies, materials, and strategies that can help composites manufacturers become more sustainable.

Design, Simulation and Testing Technologies for Next-Gen Composite Structures

Sensors for Composite Processing

CW Tech Days: Sustainability Presentations

CompositesWorld Collections
CW’s editors are tracking the latest trends and developments in tooling, from the basics to new developments. This collection, presented by Composites One, features four recent CW stories that detail a range of tooling technologies, processes and materials.

Composites in Advanced Air Mobility Presentations

View Knowledge Center
CW Tech Days

Composites in Infrastructure and Construction
CompositesWorld’s CW Tech Days: Infrastructure event offers a series of expert presentations on composite materials, processes and applications that should and will be considered for use in the infrastructure and construction markets.

Composites in Advanced Air Mobility
Explore the cutting-edge composites industry, as experts delve into the materials, tooling, and manufacturing hurdles of meeting the demands of the promising advanced air mobility (AAM) market. Join us at CW Tech Days to unlock the future of efficient composites fabrication operations.

Thermoplastics for Large Structures
Thermoplastics for Large Structures, experts explored the materials and processing technologies that are enabling the transition to large-part manufacturing.

Sustainability in Composites Manufacturing
Explore the technologies, materials, and strategies that can help composites manufacturers become more sustainable.
Collections See All

Composites in Hydrogen Storage
A report on the demand for hydrogen as an energy source and the role composites might play in the transport and storage of hydrogen.

Recycled Composites
This collection features detail the current state of the industry and recent success stories across aerospace, automotive and rail applications.

Thermoplastic Composites
This collection details the basics, challenges, and future of thermoplastic composites technology, with particular emphasis on their use for commercial aerospace primary structures.

Tooling
This collection features recent CW stories that detail a range of tooling technologies, processes and materials.

Fabrics/Preforms 26 Apr 2024

Designing an infused, two-piece composite baseball bat
CAMX 25 Apr 2024

Maurice Conti to deliver CAMX 2024 keynote address
Aerospace 25 Apr 2024

Gulfstream supplier awards recognize ACT Aerospace
RTM 24 Apr 2024

From the CW Archives: The life and death of the BMW i3
24 Apr 2024

MVP facility expansion strengthens Tennessee manufacturing operations
Automotive 24 Apr 2024

SPE ACCE welcomes students to submit poster competition abstracts
Thermoplastics 24 Apr 2024

TPRC announces press forming dataset publication
Hydrogen Storage 24 Apr 2024

Verne receives Alberta Innovates award to demonstrate CcH2
24 Apr 2024

SAMPE North America announces 2025 conference location
Electronics 24 Apr 2024

Aviation-specific battery system uses advanced composites to address electric, hybrid flight

August 2013 Issue

August

August 2013

Fiber sizings: Coupling agent companions

Although the primary function of sizing is to protect the fiber from abrasion damage by acting as a dry lubricant during processing functions such as weaving, sizing expert Andy Brink, business development manager at Michelman SARL (Cincinnati, Ohio), says sizings on reinforcements used in composites also contribute to adhesion at the fiber/resin interface.

Features

Featured articles from the August 2013 issue of CompositesWorld

Out of Autoclave 1 Aug 2013

Additives and modifiers: Matrix optimization

New and reengineered modifiers for thermosets and thermoplastics target previously elusive goals in composites processing and performance.

Automotive 31 Jul 2013

Are we ready?

CT's editor-in-chief Jeff Sloan reviews activities on the automotive front, as OEMs consider composites to lightweight their vehicles in view of more stringent fuel economy and tailpipe emissions regulations, asking "Are we ready?"

Sustainability 1 Aug 2013

Cast polymer market: On the upswing

Postrecession, this commodity industry is emerging stronger and going global as competitive pressures encourage innovation.

Autoclave 1 Aug 2013

IBEX 2013 preview

Louisville gets the nod for the fourth year in 2013, but in 2014 IBEX returns to Florida by popular demand.

Out of Autoclave 31 Jul 2013

If not automotive then ... what?

CT columnist and president of Dayton, Ohio-based Quickstep Composites Dale Brosius says it’s not too early for composites industry operatives who are pursuing the automotive holy grail to begin exploration and market development elsewhere.

Automotive 1 Aug 2013

SPE's ACCE 2013 preview

Growth in 2012 necessitates a new venue and an expanded program.

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Steven Kline, Jr.

Composites Business Index 48.6: First contraction in four months

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