Results 81 to 90 of about 927,555 (356)
Prediction of Cutting Forces by using Machine Parameters in end Milling Process [PDF]
Engineering and Technology Journal, 2008 Cutting forces produce deformations along cutting tool which is one ofthe mechanical machining errors, so that cutting force during a millingoperation can be simulated in tool geometry during cutting conditionand workpiece, then studying this forces to ...
Abbas Fadhel Ibraheem +2 more
doaj +1 more source
Geometrical analysis of thread milling – Part 1: Evaluation of tool angles [PDF]
, 2010 Thread milling is a method which is increasingly used for machining thread. For this operation, a helical interpolation is required. Furthermore, the thread mill is a tool whose geometry is rather complex.
FROMENTIN, Guillaume, POULACHON, Gérard
core +2 more sources
Molecular Oncology, EarlyView.Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff +11 more
wiley +1 more source
Pengaruh Variasi Parameter Proses Pemesinan Terhadap Gaya Potong Pada Mesin Bubut Knuth Dm-1000a [PDF]
, 2015 This research was aimed at knowing the cutting force a lathe with several parameters: rotation condition,varied cutting depth,and constant eater motion.
Hindom, S. D. (Stella) +2 more
core
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Microfluidic electro‐viscoelastic manipulation of extracellular vesicles
FEBS Open Bio, EarlyView.The electro‐viscoelastic manipulation as a potential method for separation of particles based on size. The particles introduced as a sheath flow migrate to the channel center under the influence of simultaneously applied electric field and pressure driven flow.
Seyedamirhosein Abdorahimzadeh +7 more
wiley +1 more source
Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics
FEBS Open Bio, EarlyView.Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini +2 more
wiley +1 more source
Modelling of cutting force relationship as a function of cutting conditions and tool wear [PDF]
Advanced Engineering LettersIn the paper, experimental investigations were conducted under various cutting conditions, as planned, during face milling. The cutting force components and tool wear parameters are listed concerning time.
Pavel Kovač +2 more
doaj +1 more source
Metals, 2020 Cutting force in the machining process of SiCp/Al particle reinforced metal matrix composite is affected by several factors. Obtaining an effective mathematical model for the cutting force is challenging.
Rashid Ali Laghari +2 more
doaj +1 more source
Size Effect in Metal Cutting Force
Journal of the Japan Society of Precision Engineering, 1965 The theoretical consideration of energies consumed in metal cutting and the experimental observations on orthogonal light cutting of 4-6 brass lead to the conclusion that the size effect in cutting force can be explained as follows: with the decrease in depth of cut, the specific cutting force increases because of(1) decrease in magnitude of shear ...
K. Tamura, K. Nakayama
openaire +2 more sources