Results 51 to 60 of about 4,535,109 (297)
Chip formation characteristics of selective laser melted Ti–6Al–4V
, 2017 In this research work, chip formation characteristics of selective laser-melted (SLM) Ti–6Al–4V in both ‘as built’ and ‘heat treated’ conditions are studied and compared with conventional wrought Ti–6Al–4V.
Junior Nomani +11 more
core +1 more source
The influence of laser assistance on the machinability of the titanium alloy Ti555-3 [PDF]
, 2013 The Ti533-3 alloy is a new titanium alloy which is starting to see increased use in the aeronautical domain to improve the durability of components and to optimize the weight/resistance ratio. This alloy is characterized by greater resistance compared to
GERMAIN, Guénaël +3 more
core +1 more source
Liver organoids: modelling complexity in homeostasis and disease
FEBS Letters, EarlyView.Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley +1 more source
Comparative analysis of process parameters in wear properties of coated and uncoated tool inserts during machining of Hastelloy C-276 [PDF]
FME Transactions, 2020 Machining is the most significant process for any manufacturing company to improve the quality of the finished component. The objective of this article is to analyse the process performance of Hastelloy C-276 using PVD (Physical Vapour Deposition) coated,
Kiran Bandaru, Nagaraju Dega
doaj
Analysis of tribological parameters during machining [PDF]
, 2009 In this paper, a hybrid analytical-numerical approach is performed for the orthogonal cutting process. The modelling of the thermomechanical material flow in the primary shear zone, the tool-chip contact length and the sliding-sticking zones are obtained
EL MANSORI, Mohamed +8 more
core +1 more source
Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network
FEBS Letters, EarlyView.Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley +1 more source
Модели, системы, сети в экономике, технике, природе и обществеBackground. At the stage of developing the technological process of turning a part, it is important to identify the processes that occur as a result of the impact of the tool on the workpiece.
A.A. Generalova +2 more
doaj +1 more source
Experimental and Statistical Investigation of Surface Roughness in Turning of AISI 4140 Steel
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2019 In this study, AISI 4140 temperingsteel with 48 HRc hardness was machined on CNC lathe with different cuttingparameters and cooling environment. The Taguchi L9 test design wasdeveloped based on the three-level cutting speed, feed, chip depth and ...
Harun Akkuş
doaj +1 more source
Chip Formation Mechanism of Inconel 718: A Review of Models and Approaches
Chinese Journal of Mechanical Engineering, 2021 Inconel 718, a nickel, chrome and iron alloy, has special advantages, such as high-temperature strength, thermal resistance and corrosion resistance, which facilitate wide usage in the aerospace industry, especially in the hot sections of gas turbine ...
Chun Liu +3 more
doaj +1 more source
Design and implementation of the Quarc network on-chip [PDF]
, 2009 Networks-on-Chip (NoC) have emerged as alternative to buses to provide a packet-switched communication medium for modular development of large Systems-on-Chip.
Moadeli, M. +5 more
core +1 more source