Results 41 to 50 of about 12,835 (123)

Feedrate planning for machining with industrial six-axis robots [PDF]

open access: yes, 2010
The authors want to thank Stäubli for providing the necessary information of the controller, Dynalog for its contribution to the experimental validations and X.
BEAREE, Richard   +3 more
core   +6 more sources

Improved silicon nitride for advanced heat engines [PDF]

open access: yes
The results of a four year program to improve the strength and reliability of injection-molded silicon nitride are summarized. Statistically designed processing experiments were performed to identify and optimize critical processing parameters and ...
Fang, Ho T., Yeh, Harry C.
core   +1 more source

Five-Axis Milling of Large Spiral Bevel Gears: Toolpath Definition, Finishing, and Shape Errors [PDF]

open access: yes, 2018
In this paper, a five-axis machining process is analyzed for large spiral-bevel gears, an interesting process for one-of-kind manufacturing. The work is focused on large sized spiral bevel gears manufacturing using universal multitasking machines or five-
Calleja Ochoa, Amaia   +3 more
core   +2 more sources

Chatter in interrupted turning with geometrical defects: an industrial case study [PDF]

open access: yes, 2014
In this paper, machine tool chatter arising in an interrupted turning process is investigated in a strong industrial context with a complex flexible part.
Arnaud, Lionel   +2 more
core   +4 more sources

Mechanical Treatment of Raw Waste Lumber an Effective Way to Preserve the Ecology and Resources [PDF]

open access: yes, 2016
Alternative process flowsheet machining of the machining of raw waste lumber were analysed, and it was implemented in a real machine model based on the chosen scheme.
Fomin, Anatoly   +4 more
core   +1 more source

Paper-based Mixed Reality Sketch Augmentation as a Conceptual Design Support Tool [PDF]

open access: yes, 2009
This undergraduate student paper explores usage of mixed reality techniques as support tools for conceptual design. A proof-of-concept was developed to illustrate this principle.
Dijk, E.M.A.G. van   +2 more
core   +3 more sources

Effects of Cutting Parameters on Surface Roughness during End Milling of Aluminium under Minimum Quantity Lubrication (MQL) [PDF]

open access: yes, 2015
In this study an experimental investigation of effects of cutting parameters on surface roughness during end milling of aluminium 6061 under minimum quantity lubrication (MQL) condition was carried out.
Okokpujie, Imhade P.   +1 more
core  

Space shuttle elevon seal panel mechanism [PDF]

open access: yes, 1985
The orbiter elevon seal panel mechanism controls the position of fairing panels between the orbiter wing and elevon. Early mechanism designs used linkages which approximately matched the panel motion to elevon position, depending on panel deflections to ...
Ripley, J. G.
core   +1 more source

Development of hybrid manufacturing technology for net-shape production of monolithic structures [PDF]

open access: yes
The present work aims at exploring a new processing approach, 'Hybrid Manufacturing (HM)' technology for net-shape production of monolithic structures for the transportation industry.
Aly, Mohamed
core   +1 more source

Investigating 3 Axis CNC Processes for Creating 3D Objects [PDF]

open access: yes, 2012
Using 3 axis CNC (computer numerical code) routing processes of the Visualization Lab, the CNC was tested for 3D object milling. The CNC process was designed for manufacturing 2D cut out objects with or without a 3D surface.
Newsum, Michael Jake
core   +1 more source

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