Results 81 to 90 of about 59,998 (184)

High performance alloy electroforming [PDF]

Electroformed copper and nickel are used in structural applications for advanced propellant combustion chambers. An improved process has been developed by Bell Aerospace Textron, Inc. wherein electroformed nickel-manganese alloy has demonstrated superior
Malone, G. A., Winkelman, D. M.
core   +1 more source

Composite structural materials [PDF]

Physical properties of fiber reinforced composites; structural concepts and analysis; manufacturing; reliability; and life prediction are subjects of research conducted to determine the long term integrity of composite aircraft structures under ...
Ansell, G. S., Loewy, R. G., Wiberly, S. E.   +2 more
core   +1 more source

Research on scheduling optimization of ship plate processing workshop based on improved NSGA-II algorithm. [PDF]

Sci Rep
Dong L, Liu J, Gu S, Li S, Jiang R, Yang H, Cheng Z.   +6 more
europepmc   +1 more source

Promotion of In Vitro Osteogenic Activity by Melt Extrusion-Based PLLA/PCL/PHBV Scaffolds Enriched with Nano-Hydroxyapatite and Strontium Substituted Nano-Hydroxyapatite. [PDF]

Polymers (Basel), 2023
Kontogianni GI, Bonatti AF, De Maria C, Naseem R, Melo P, Coelho C, Vozzi G, Dalgarno K, Quadros P, Vitale-Brovarone C, Chatzinikolaidou M.   +10 more
europepmc   +1 more source

Development of advanced fabrication techniques for regeneratively cooled thrust chambers by the gas-pressure-bonding process Final report, 29 Jun. 1967 - 30 Apr. 1970 [PDF]

Production of regeneratively cooled rocket thrust chambers by removable tooling and subsequent hot isostatic pressing in gas ...
Ashurst, A. N., Goldstein, M., Ryan, M. J.   +2 more
core   +1 more source

Data-Driven Optimization of Discontinuous and Continuous Fiber Composite Processes Using Machine Learning: A Review. [PDF]

Polymers (Basel)
Malashin I, Martysyuk D, Tynchenko V, Gantimurov A, Nelyub V, Borodulin A.   +5 more
europepmc   +1 more source

Review of life cycle models for enhancing machine tools sustainability: lessons, trends and future directions. [PDF]

Heliyon, 2021
Daniyan I, Mpofu K, Ramatsetse B, Gupta M.   +3 more
europepmc   +1 more source

The role of Raman spectroscopy in biopharmaceuticals from development to manufacturing. [PDF]

Anal Bioanal Chem, 2022
Esmonde-White KA, Cuellar M, Lewis IR.
europepmc   +1 more source

Ultrasonic-driven adaptive control of robotic plasma arc cutting for bevel applications. [PDF]

Int J Adv Manuf Technol
Mohamed A, Loukas C, Vasilev M, Sweeney N, Dobie G, Macleod C.   +5 more
europepmc   +1 more source

FEM based thermal and mechanical analysis of comparative study of TIG and A-TIG welding on P91 steel. [PDF]

Sci Rep
Zubairuddin M, Vasudevan M, Das PK, Alam MM, Kumar KS, Prabhakar S.   +5 more
europepmc   +1 more source