Bonding
Structural adhesives: The basics
An adhesive is “structural” if it has sufficient strength to transfer or share loads between highly stressed components. Here's what that requires.
Read MoreStructural adhesives, Part II: Aerospace
Tried-and-true legacy epoxies are a must for aerospace composites, but usage is increasing with improved forms.
Read MoreBigHead Bonding Fasteners wins funding for autocomposites work
UK-based bigHead Bonding Fasteners has won funding with Cranfield University to expand its capabilities for automotive composites applications.
Read MoreStructural adhesives, Part I: Industrial
Today’s myriad chemistry options enable formulators to tailor adhesives to customers' exact application requirements.
Read MoreAircraft composites repair: Plasma’s potential for better bonds
Plasma treatment might be a key enabling technology in the pursuit of certification-worthy, fastener-free adhesively bonded repair patches applied to aircraft primary structure.
Read MoreStructural adhesives: Plus ça change ….
A CW columnist and the chief commercialization officer for the Institute for Advanced Composites Manufacturing Innovation (IACMI, Knoxville, TN, US), Dale Brosius makes the case that, in both the aerospace and automotive sectors, it’s time to develop robust adhesive alternatives to fasteners.
Read MorePlasma treatment as surface preparation for adhesive bonding
Concurrent with the TRUST program's development of process control, it is addressing the need for more robust surface prep. methods.
Read MoreBuilding TRUST in bonded primary structures
A DARPA program aims for certification via Bayesian process control system for the factory floor, bounding uncertainty and predicting reliability in real-time.
Read MoreFully transparent, rollable electronics built with graphene/CNT backbone
Carbon nanotubes and graphene provide mechanical properties and bonding enabling high-temp polyimide resin to provide flexible circuit substrate.
Read MoreMIT researchers reveal how bonded joints fracture and fail
Moisture reportedly plays crucial role.
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