Rensselaer Polytechnic Institute has been developing a transatmospheric 'Lightcraft' technology which uses beamed laser energy to propel advanced shuttle craft to orbit.
Messitt, Don G., Myrabo, Leik N.
core +1 more source
Development, fabrication and test of a high purity silica heat shield [PDF]
A highly reflective hyperpure ( 25 ppm ion impurities) slip cast fused silica heat shield material developed for planetary entry probes was successfully scaled up.
Biggs, M. S. +2 more
core +1 more source
Optimized continuous small line interpolation algorithm for high end CNC machine tools using a cross segment approach. [PDF]
Sci RepXu Y, Mohd Zaman MH, Zhou F.
europepmc +1 more source
RAPSO: An Integrated PSO with Reinforcement Learning and an Adaptive Weight Strategy for the High-Precision Milling of Elastic Materials. [PDF]
Sensors (Basel)Li Q, Zeng P, Wu Q, Zhang Z.
europepmc +1 more source
Modeling and experimental study of cutting forces of a variable pitch ball-end cutter in five-axis milling. [PDF]
Sci RepTian W, Zhou J, Ren J, Wang Y, Bai Z.
europepmc +1 more source
Reduction of noise pollution in CNC wood milling through multi-parameter optimization using response surface methodology. [PDF]
PLoS OneSouri S, Rabiei F.
europepmc +1 more source
In-Depth Understanding of the Impact of Material Properties on the Performance of Jet Milling of Active Pharmaceutical Ingredients. [PDF]
PharmaceuticsBultereys V +5 more
europepmc +1 more source
Research on multi-objective optimization design for high-precision turning-milling machine tool bed based on taguchi method -FEA. [PDF]
Sci RepWu H +6 more
europepmc +1 more source
A level set-based process planning method for the additive and subtractive hybrid manufacturing of a flow channel with an inner cavity. [PDF]
Sci RepLi L +7 more
europepmc +1 more source
The Influence of Wide-Directional Asymmetric Spraying on Machining Deformation of Aluminum Alloy Plates. [PDF]
Materials (Basel)Li Y +7 more
europepmc +1 more source