About 
American Composites Manufacturers Associations
The American Composites Manufacturers Association provides a forum for the composites industry to develop and enhance shared opportunities and address common challenges. To work toward the Mission of the organization, ACMA has adopted these priority goals: Be the recognized source of education and information for the composites industry, Proactively and positively affect regulatory and legislative outcomes, and Promote the development and expansion of markets for composite products.
American Society for Composites
ASC provides a communication forum for the engineering and scientific community in composite materials allowing to expedite the growth of knowledge gained from inter-disciplinary engineering and scientific research in composite materials and promote the exploitation of the unique properties of composite materials in emerging applications.
www.asc-composites.org
American Society of Mechanical Engineers
Founded in 1880 as the American Society of Mechanical Engineers, today's ASME promotes the art, science & practice of mechanical & multidisciplinary engineering and allied sciences around the globe.
www.asme.org
International Sports Engineering Association
The principal aim of the ISEA is to act as a forum to discuss technical issues relating to sport. The Association also aims to act as the interface between those carrying out research in sports engineering related topics and the sport and leisure industry.
www.sportsengineering.co.uk
NAFEMS
NAFEMS is a vendor neutral, not-for-profit membership association of more than 800 companies from all over the world. Members range from major corporations such as Boeing through mid-sized organizations such as JCB, to small-scale engineering consultants.
www.nafems.org
AIAA
AIAA's more than 35,000 members chart the course for aviation and space. Attracting aerospace professionals and students from around the world, AIAA's numbers encompass the industry's leading technology innovators and decision-makers.
www.aiaa.org
Materials Research Society
Founded in 1973, MRS now consists of over 15,100 members from the United States -- as well as nearly 70 other countries. The Society is different from that of single discipline professional societies because it encourages communication and technical information exchange across the various fields of science affecting materials.
www.mrs.org
RECWy
The Renewable Energy Coalition of Wyoming is a non-profit for promoting and facilitating the development of wind and other renewable energy resources.
Society for the Advancement of Material and Process Engineering
The Society for the Advancement of Material and Process Engineering, SAMPE®, an international professional member society, provides information on new materials and processing technologies through chapter technical presentations, two journal publications, symposia and commercial expositions in which professionals can exchange ideas and air their views. As the only technical society encompassing all fields of endeavor in materials and processes, SAMPE provides a unique and valuable forum for scientists, engineers, designers and academicians.
www.sampe.org