Invar vs. ALLVAR Washers: Save Weight & Maintain Preload
Invar and ALLVAR Washers and Spacers: Benefits and Differences Invar washers have long been the go-to solution for thermally stable joints in precision instruments, aerospace,
Articles, blog posts, and the latest on ALLVAR Alloys
Want to dig deeper into ALLVAR Alloys? These articles offer insights into the latest from ALLVAR as well as useful guides for working with negative thermal expansion materials.
ALLVAR Gets Ready for Aerospace: Material testing for confidence
ALLVAR Alloy 30 Design Allowable Properties are here! From analysis to manufacturing high quality products, engineers need accurate material property data. As a material supplier,
Carbon Fiber Reinforced Polymers (CFRP) vs ALLVAR: Near Zero Thermal Expansion Materials
Carbon Fiber Bar and Tube vs ALLVAR Alloys Bar and Tube In the realm of advanced materials for precision structures, carbon fiber reinforced polymers like
A Milestone Year for ALLVAR: 2024 YEAR-IN-REVIEW
A Message from James A. Monroe, Founder & CEO 2024 marks ALLVAR’s ten-year anniversary and my goodness have we come a long way. Since
Athermalizing Mounted Doublets with ALLVAR Alloys: Unlocking New Possibilities in Athermal Optics
Increasing your options on the athermal glass map. As a ray tracer, what potential athermal designs could you unlock if optical your glass choices were
Tips for Designing with ALLVAR Alloys: Simplified Thermal Design
Want to learn more about how ALLVAR alloys can help with your thermal design? Find these tips, tricks, and rules of thumb to start designing with Negative CTE Alloys today.
Looking back and launching forward: 2023 YEAR-IN-REVIEW
A Message from James A. Monroe, Founder & CEO To Everyone Rooting For ALLVAR, The ALLVAR team has been working hard in 2023 and is ready
Unlocking the Cosmos: ALLVAR’s Role in the Nancy Grace Roman Space Telescope
ALLVAR is headed to space in a big way! Find out how ALLVAR Alloys are being used aboard the Nancy Grace Roman Space Telescope to improve thermal conductivity.
Thermal compensation washers now available with COTS item numbers!
New commercially-off-the-shelf ALLVAR thermal compensation washer have arrived! Learn more here.
Thermal Compensating Washers for CTE Mismatch
Learn how to use negative thermal expansion ALLVAR washers or spacers to maintain a constant preload and tackle CTE mismatch.
The Evolution of Athermal Design
Athermal design owes its foundations to an 18th century clockmaker’s designs. ALLVAR Alloys will help you revolutionize your design.
Design with Athermal Materials in Solidworks
Athermal Material design is easy with the SOLIDWORKS ALLVAR Alloy 30 material definition. Request the file here and design with negative thermal expansion today!