Creating the Future of Ultra-Stable Telescopes
Negative thermal expansion ALLVAR Alloy 30 offers a solution for the future of ultra-stable telescope requirements. Read about our current work to enable ultra-stable telescopes here.
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.
CTE Mismatch in Bolted Joints – Negative Thermal Expansion Washers offer a solution!
CTE Mismatch in Bolted Joints challenging your design? Check out how a simple NTE Washer can help maintain constant bolt preloads complete with a FEA model. ALLVAR Alloys – Tackling CTE Mismatch – One Washer at a Time
Invar vs ALLVAR Alloys: Controlled Thermal Expansion Materials
Invar vs ALLVAR Alloys. In the realm of controlled thermal expansion, there is a new challenger to Invar’s long held title – ALLVAR Alloys. Learn about their similarities, differences, and determine what’s best for your project here.
ALLVAR Awarded SBIR Phase I Contract
ALLVAR has been awarded a US Air Force SBIR Phase I contract. This Phase I contract will allow ALLVAR to connect and partner with US AF stakeholders.
Unobtanium Takes the Stand: a Q&A with Team ALLVAR
Here at ALLVAR, our unique products are often met with curiosity, disbelief, and extreme interest upon learning about our negative CTE alloys.
Read this Q&A with the ALLVAR team to learn more about this novel material.
Precision Manufacturing Solutions with ALLVAR Alloys
Precision manufacturing and optical fabrication are two markets where ALLVAR’s negative thermal expansion alloys can undoubtedly help.
Do you need to tackle the CTE mismatch issue for more precise manufacturing? ALLVAR can help.
Negative CTE, Positive Results: Exploring Athermalization Solutions for Defense Optics
Athermalization enabled for defense optics. ALLVAR Alloys benefit defense by enabling smaller, lighter systems with improved lead time and reduced scrap.
Top 5 Advantages of Zero Thermal Expansion Components for Telescopes
The top 5 advantages of net zero thermal expansion ALLVAR alloys. When athermal solutions for your telescope design are lacking, try ALLVAR Alloys.
Unobtanium Goes to Work!
Learn how ALLVAR can help athermalize optical systems in this short article.
Unobtanium Has Arrived!
Want to improve your opto-mechanical design & achieve successful passive athermalization? ALLVAR Negative Thermal Expansion alloys can help! Learn how now.
ALLVAR Alloys Announces ALLVAR University Series of Online Video Sessions
Online Video Sessions Provide Education and Insight on Negative Thermal Expansion Benefits College Station, TX – ALLVAR, a manufacturer of revolutionary alloys that exhibit negative
ALLVAR Wins SBIR Phase I Award from NASA for High Temperature Alloy Development
ALLVAR Awarded NASA SBIR Phase I Grant for Development of High Temperature Alloy New alloy could improve the lifetime and reliability of high-temperature sensors and