JJ Churchill Ltd. is a precision engineering business in the aerospace, powergen, diesel engine and defence sectors.
Employing 130 highly skilled and motivated people, JJ Churchill has had a strong...
Working in close partnership with our customers, we solve complex engineering challenges to transform the way we fly, drive, build and power.
Through the ingenuity of our people and cutting-edge...
Article - 26 Feb 2001
Materials evolution (titanium and nickel alloys) and hence property evolution are covered.
News - 31 Aug 2006
Alcoa's operation in Hungary announced that it has shipped its first order of turbine airfoils from Alcoa-Kofem, Ltd.
According to Laszlo Veres, Director, Manufacturing Europe/Asia for Alcoa...
Article - 9 May 2006
Biologically inspired concepts are rapidly expanding the range of aircraft technology. MORFS combines reinforcements and a soft matrix continuum into a unique composite where structural coupling can...
Article - 9 Feb 2016
Ni-based superalloys are often used to fabricate turbine airfoils, which require high mechanical strength, corrosion resistance and creep deformation resistance.
Article - 22 Sep 2021
Advancements in 3D metrology allow engineers to measure surface deformities down to the nanometer, ensuring optimal performance for their components.
Article - 31 Mar 2021
This article discusses research that has highlighted the role of surface roughness on aerodynamic performance.
Article - 4 Sep 2019
A wing’s primary function is the generation of aerodynamic lift. Hence it may be considered as the most important component by a design engineer if the aircraft is to perform its most fundamental...
News - 7 Feb 2018
Researchers are taking inspiration from an unlikely source, the ocean, to design more aerodynamic machines.
A team of evolutionary biologists and engineers at Harvard University, in partnership...