Results 61 to 70 of about 4,303 (147)

The Influence Of Rice Husk Asp Artial Replacement Material In Fired-clay Brick [PDF]

open access: yes, 2010
Penyusutan bekalan tanah liat sebagai bahan sumber asli untuk penghasilan bata tanah liat bakar dan permintaan yang tinggi dari industri pembinaan The depletion of clay as a natural resource for making fired-clay bricks is in contrast with the high ...
Johari, Izwan
core   +1 more source

Lunar lander conceptual design [PDF]

open access: yes
A conceptual design is presented of a Lunar Lander, which can be the primary vehicle to transport the equipment necessary to establish a surface lunar base, the crew that will man the base, and the raw materials which the Lunar Station will process.
Carini, John   +7 more
core   +1 more source

Construcción con tierra y tecnologías sociales: modos de gestión participativa en la metrialidad de la vivienda [PDF]

open access: yes, 2014
Se presentan resultados de una línea de investigación y desarrollo tecnológico enfocada en la generación de Tecnologías Sociales en el campo de la vivienda y el hábitat de sectores poblacionales pobres.
Cacopardo, Fernando Alfonso   +1 more
core  

A green-based manufacturing system to solve pallet shortage problems. [PDF]

open access: yesHeliyon, 2021
Handoko F   +5 more
europepmc   +1 more source

Evolution of the 1-mlb mercury ion thruster subsystem [PDF]

open access: yes
The developmental history, performance, and major lifetests of each component of the present 1-mlb (4.5 mN) thruster system are traced over the past 10 years.
Banks, B. A., Kerslake, W. R.
core   +1 more source

Development and characterization of yttria stabilized zirconia and Al2O3 thin films by pulsed laser deposition:Special Issue [PDF]

open access: yes, 2016
The present study concerns development of yttria stabilized zirconia (YSZ), Al2O3 and a multilayer of Al2O3-YSZ thin film deposition by pulsed laser deposition (PLD) technique for its application as thermal barrier coating (TBC).
Dutta Majumdar, Jyotsna   +3 more
core  

Definition phase effort of the Spacelab-2 Infrared Telescope Experiment (IRT) [PDF]

open access: yes
Activities associated with a proposal for the reflight of the small helium cooled infrared telescope scheduled to make its maiden voyage on Spacelab-2 are reported.
Fazio, G.
core   +1 more source

Rotorcraft technology at Boeing Vertol: Recent advances [PDF]

open access: yes
An overview is presented of key accomplishments in the rotorcraft development at Boeing Vertol. Projects of particular significance: high speed rotor development and the Model 360 Advanced Technology Helicopter.
Dadone, Leo, Shaw, John, Wiesner, Robert
core   +1 more source

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