Results 81 to 90 of about 4,569,282 (327)
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2021 Recently, the demand of complex shape parts has increased mainly in the aircraft and medical industries. In these parts machining, the displacement and vibration of workpiece that strongly affect the machining efficiency are induced as a result of the ...
Maho KUMANOTANI +2 more
doaj +1 more source
Determination of machinable volume for finish cuts in CAPP [PDF]
, 2005 Identification of machinable volume for finish cut is a complex task as it involves the details not only of the final product but also the intermediate part obtained from rough machining of the blank.
Arivazhagan, A, Jain, PK, Mehta, NK
core
Virtual manufacturing: prediction of work piece geometric quality by considering machine and set-up [PDF]
, 2011 Lien vers la version éditeur: http://www.tandfonline.com/doi/full/10.1080/0951192X.2011.569952#.U4yZIHeqP3UIn the context of concurrent engineering, the design of the parts, the production planning and the manufacturing facility must be considered ...
D'ACUNTO, Alain +2 more
core +7 more sources
Minimax Feature Merge: The Featural Linguistic Turing Machine
, 2021 In Minimalist syntax, linguistic expressions are typically modelled as being projected from a set of lexical items, themselves composed of three independent kinds of features (phonological, syntactic and semantic/pragmatic). The nature of syntactic features has perpetually been confused, and yet they remain the foundation of much of syntactic theory. I
openaire +1 more source
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Topological model for machining of parts with complex shapes [PDF]
, 2012 Complex shapes are widely used to design products in several industries such as aeronautics, automotive and domestic appliances. Several variations of their curvatures and orientations generate difficulties during their manufacturing or the machining of ...
Bernard, Alain +2 more
core +2 more sources
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
On the Interface Between LENS® Deposited Stainless Steel 304L Repair Geometry and Cast or Machined Components [PDF]
, 2004 Laser Engineered Net Shaping™ (LENS®) is being evaluated for use as a metal component repair/modification process. A component of the evaluation is to better understand the characteristics of the interface between LENS deposited material and the ...
Gill, D.D. +4 more
core +2 more sources
Multi-level Freeform Machining Feature Characterization
Proceedings of CAD'18, 2018 During the last decades, Digital Mock-up has been intensively developed. Various information and data are generated in each step of the Digital Chain (CAD, CAM, machining process, etc.).
Soumiya Bendjebla +4 more
semanticscholar +1 more source