Few people realise that the nickel-iron alloy, Invar, plays a crucial part in so many of their household controls and office appliances. This role was established soon after its discovery 100 years ...

Thermal expansion is a phenomenon that occurs when the atoms of a material vibrate violently as the temperature increases. The more strongly the atoms vibrate, the more they are pushed away from their ...

Lincoln Electric Additive Solutions has recently delivered its first aerospace tool with the facesheet 3D printed in Invar. Although the design of the tool has been described as “traditional,” by ...

Most metals expand when their temperature rises. This effect is extremely undesirable for many technical applications. Now, scientists have created a new material that hardly changes in length over an ...

The space industry is growing. According to a January 2023 McKinsey report, the number of small satellites launched per year will ramp from 1,740 in 2022 to more than 3,000 in 2030, and space ...

Super alloys have good creep and oxidation resistance, and are formed in different shapes. They have the ability to function at very high temperatures and severe mechanical stress. They are divided ...

The study includes the manufacturing process of super-invar alloy of WAAM, the relationship between micro-structure and G/R, the mechanical properties and the CTE. The main transfer mode of liquid ...

Using the latest Russian technology, India is expected to manufacture a further 15,000 Invar missiles for the T-90 tank. India will receive a manufacturing licence to produce 15,000 Russian Invar anti ...

By integrating Invar, Storage Solutions expands its operational footprint with two new locations in Atlanta, Georgia, and Erlanger, Kentucky, securing direct access to new customer segments and local ...

The Indian Ministry of Defence (MoD) has entered into a contract with Bharat Dynamics Limited (BDL) for the procurement of Invar anti-tank missiles valued at Rs20.9bn ($236.4m). Senior ministry ...

Defence sources say the Invar missile purchase is expected to be divided equally between Russian production and licensed production by Hyderabad-based Bharat Dynamic Ltd. The Indian defence ministry ...