U.S. Air Force awards Ansys $82M for simulation software

The U.S. Air Force has awarded Ansys Government Initiatives an $82.1 million contract to supply advanced modeling and simulation software at Edwards Air Force Base, the service’s primary flight test center, locking in a five-year software relationship that will support some of the most technically demanding aerospace testing programs in the world.

The contract, awarded May 11, runs through May 10, 2031. It covers software licenses, comprehensive maintenance, and ancillary engineering services, according to the Department of War contract announcement.

The Air Force Test Center Directorate of Contracting at Edwards issued the award as a sole source acquisition, meaning no competitive bidding process took place. Initial funding obligated at the time of award totaled $166,308 from fiscal year 2026 research, development, test and evaluation accounts, with the remainder to be drawn down through individual delivery orders over the contract’s life.

Ansys Government Initiatives LLC, based in Exton, Pennsylvania, is the defense and government-focused subsidiary of Ansys Inc., a publicly traded simulation software company headquartered in Canonsburg, Pennsylvania. Ansys produces what the industry widely regards as the gold standard suite of engineering simulation tools, covering structural analysis, fluid dynamics, electromagnetics, thermal management, and systems modeling. Its software is embedded across virtually every major aerospace and defense development program in the United States and among allied nations, used to simulate how aircraft, missiles, spacecraft, and electronic systems will behave under conditions that are too expensive, dangerous, or physically impossible to replicate in a laboratory or on a test range.

Edwards Air Force Base, located in the Mojave Desert of California roughly 100 miles northeast of Los Angeles, is the home of the Air Force Test Center and has served as the nation’s premier flight test facility since the dawn of the jet age. The base where Chuck Yeager broke the sound barrier in 1947 now hosts testing for the F-35 Joint Strike Fighter, the B-21 Raider stealth bomber, hypersonic weapons programs, and a range of classified development efforts. Every major U.S. military aircraft program passes through Edwards at some point in its development cycle, which means the simulation software running on its engineering workstations touches virtually the entire American tactical and strategic aviation portfolio.

The role of modeling and simulation in modern aerospace development has shifted from supplementary tool to foundational requirement over the past two decades, driven by the escalating cost and complexity of physical testing. Flying a prototype to explore a flight envelope condition that simulation can replicate costs orders of magnitude more than the computational run, and the risk to the aircraft and crew is real. Programs like the B-21, which Northrop Grumman has described as the most digital aircraft development in history, rely on simulation to reduce the number of physical test points required while maintaining confidence in the data. An $82 million software contract at Edwards is not an administrative line item. It is infrastructure.

The indefinite delivery/indefinite quantity structure of the contract gives the Air Force Test Center flexibility to order software licenses and engineering services as specific program needs arise rather than committing to a fixed delivery schedule upfront. That flexibility matters in a test environment where program timelines shift, new development efforts appear, and the computational demands of individual programs can vary dramatically depending on what phase of testing they are in. A hypersonic weapons program in early aerodynamic modeling pulls different simulation resources than an electronic warfare system undergoing electromagnetic compatibility analysis.

The five-year duration of the contract aligns with several major test programs expected to mature at Edwards during that period. The B-21 Raider, which conducted its first flight in November 2022 and entered an extended flight test campaign at Edwards, is expected to continue developmental and operational testing well into the 2020s. Next-generation fighter development under programs that remain partially classified will also generate sustained simulation demand. And the hypersonics portfolio, which the Air Force has been accelerating under significant budget pressure following successful Chinese and Russian hypersonic weapons tests, requires simulation capabilities at the edge of what current software can deliver.