Results 21 to 30 of about 872,163 (296)
The Dual Gromov-Hausdorff Propinquity [PDF]
Motivated by the quest for an analogue of the Gromov-Hausdorff distance in noncommutative geometry which is well-behaved with respect to C*-algebraic structures, we propose a complete metric on the class of Leibniz quantum compact metric spaces, named ...
Alfsen +45 more
core +3 more sources
Research into the geometry of the delimbing head of cutting knives
Limbing with a wedge tool as a chipless operation is accompanied by a large deformation of wood in the cutting plane, i.e. at the spot of contact with the tool face as well as in the zone adjacent to this plane.
J. Mikleš
doaj +1 more source
Experimental study on the role of tool geometry in determining the strength & soundness of wrought Az80a Mg alloy joints during FSW process [PDF]
An investigation was conducted to find out the influencing role of the geometry of the FSW tool on the tensile strength, corrosion resistance, wear rate of the wrought AZ80A Mg alloy joints during the FSW process.
Thangaiah Stephan I.S. +3 more
doaj
The GeoModel tool suite for detector description [PDF]
The GeoModel class library for detector description has recently been released as an open-source package and extended with a set of tools to allow much of the detector modeling to be carried out in a lightweight development environment, outside of large ...
Bandieramonte Marilena +4 more
doaj +1 more source
In deep hole machining operations with twist drills, whirling vibrations lead to a significant increase in hole diameter deviation and circularity error.
Christopher Krebs +5 more
doaj +1 more source
Aluminium matrix composites (AMCs) represent an important group of high-performance materials. Due to their specific strength and a high thermal conductivity, these composites have been considered for the large-scale production of brake discs.
Patrick Eiselt +6 more
doaj +1 more source
Geometric Monodromy around the Tropical Limit [PDF]
Let $\{V_q\}_{q}$ be a complex one-parameter family of smooth hypersurfaces in a toric variety. In this paper, we give a concrete description of the monodromy transformation of $\{V_q\}_q$ around $q=\infty$ in terms of tropical geometry. The main tool is
Yamamoto, Yuto
core +1 more source
Cutting forces prediction: The experimental identification of orthogonal cutting coefficients [PDF]
In this paper the cutting coefficients were identified applying the orthogonal cutting mechanics, which are used in the cutting forces and torque prediction. The experiments were performed for material combination of the workpiece (16MnCr5) and tool (HSS-
Popović Mihajlo +2 more
doaj
Effect of Tool Pin Geometry and Process Parameters During FSW of Dissimilar Alloys of Mg
Effect of two distinctive tool designs along with other tool related parameters including speed of traverse of tool and offset distance of tool pin during friction stir welding of dissimilar AZ91C and AZ31B alloys of Mg were investigated.
S. Yaknesh, K. Sampathkumar, P. Sevvel
doaj +1 more source
Gravitational Lensing in Clusters of Galaxies [PDF]
Gravitational lensing in clusters of galaxies is an efficient tool to probe the mass distribution of galaxies and clusters, high redshift objects thanks to the gravitational amplification, and the geometry of the universe.
Hattori, M., Kneib, J. -P., Makino, N.
core +2 more sources

