Results 81 to 90 of about 205,537 (282)
Milling cutters for CNC machine tools [PDF]
, 2010 Bakalářská práce je zaměřena na frézovací nástroje pro CNC frézovací centra. Zpočát-ku se práce zabývá teorií frézování. Jsou v ní rozděleny frézovací nástroje či frézovací stroje. Dále je jedna kapitola věnována možnostmi upnutí nástroje. Praktická část
Janošek, Martin
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An analytical design method for milling cutters with nonconstant pitch to increase stability, part 2: Application [PDF]
, 2003 Chatter stability in milling can be improved significantly using variable pitch cutters. The pitch angles can be optimized for certain chatter frequency and spindle speed ranges using the analytical method presented in the first part of this two-part ...
Budak, Erhan
core +2 more sources
Advanced Functional Materials, EarlyView.Cross‐linked binders with enhanced resiliencies under low operating pressures are designed via in situ thiol‐ene click reactions within slurries. Cross‐linking improves the Young's moduli and elasticities of the styrene‐butadiene rubber binders, effectively mitigating interparticle delamination within the composite cathodes induced by volumetric ...
Young Joon Park +9 more
wiley +1 more source
Kualiti dan keberkesanan bimbingan manasik bagi jemaah haji Daerah Bintan Kepulauan Riau Indonesia [PDF]
, 2018 Ibadah haji merupakan rukun kelima dalam rukun Islam yang menjadi kewajiban keatas umat Islam yang mampu mengerjakannya. Namun, didapati sebahagian dari bakal jemaah tidak dapat memahami modul bimbingan akibat dari pada tenaga pengajar yang kurang ...
H. Abdullah, Erizal
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Advanced Functional Materials, EarlyView.Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey +5 more
wiley +1 more source
Compliance error compensation in robotic-based milling [PDF]
, 2014 The paper deals with the problem of compliance errors compensation in robotic-based milling. Contrary to previous works that assume that the forces/torques generated by the manufacturing process are constant, the interaction between the milling tool and ...
A Pashkevich +14 more
core +4 more sources
Crack‐Growing Interlayer Design for Deep Crack Propagation and Ultrahigh Sensitivity Strain Sensing
Advanced Functional Materials, EarlyView.A crack‐growing semi‐cured polyimide interlayer enabling deep cracks for ultrahigh sensitivity in low‐strain regimes is presented. The sensor achieves a gauge factor of 100 000 at 2% strain and detects subtle deformations such as nasal breathing, highlighting potential for minimally obstructive biomedical and micromechanical sensing applications ...
Minho Kim +11 more
wiley +1 more source
Determination of Chatter-Free Cutting Mode in End Milling
Журнал інженерних наукChatter accompanies the cutting process and is the main obstacle to achieving precision and productivity in milling operations. To reduce the amplitude of vibrations, it was proposed to use a stability lobes diagram (SLD) when assigning cutting modes ...
Yuri Petrakov +4 more
doaj +1 more source
The application of response surface method to optimization of precision ball end milling
MATEC Web of Conferences, 2017 This paper is focused on the multi criteria optimization of precision ball end milling process of hardened 55NiCrMoV6 steel. The proposed method enables the selection of optimal input parameters which affect the minimization of cutting forces and ...
Wojciechowski Szymon +2 more
doaj +1 more source
Burrs produced by end milling [PDF]
, 1976 The operation of small precision mechanisms such as timers, switches, or actuators depends on burr-free, sharp-edged component parts. Traditional methods of producing these near-perfect edges on miniature parts are costly and not as precise or repeatable as some piecepart designs require.
openaire +2 more sources