Results 101 to 110 of about 31,980 (230)

Real‐Time Phosphate Monitoring via Plant‐Derived Graphene Ink FET Sensors Integrated with Deep Learning

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Accurate, real‐time nutrient monitoring is challenging in precision agriculture due to cost and technical limitations. Aligned with circular green economics, a deep learning‐integrated remote‐gate field‐effect transistor sensor with plant‐derived graphene electrodes offers a sustainable solution.
Rapti Ghosh   +16 more
wiley   +1 more source

加工螺旋面的成形盘铣刀刃磨原理及应用

open access: yesJixie chuandong, 2014
Aiming at the problem of the regrinding forming disk milling cutter blade surface is complex,it is difficult to machine by using 3-axis CNC machine tools.To calculate the complex profile of forming disk milling cutter,the mathematical model of grinding ...
方成刚   +4 more
doaj  

PENGARUH KECEPATAN PEMAKANAN DAN KADAR AIR TERHADAP KEKASARAN PERMUKAAN PADA PROSES MILLING CNC 3 AXIS DENGAN MATERIAL KAYU JATI [PDF]

open access: yes, 2012
There are many factors influencing the quality of products that are produced from wood machinery. Those influencing factors are the feedrate and moisture content.The results of this research was: (1) Reduction of feedrate of 3 axis CNC milling process ...
Hermawan, Arif Budi   +2 more
core  

Introduction to CNC Milling

open access: yes, 2017
Includes supplementary materia:“Material Thickness Tolerance” and “Beware the Bend!”
Brantner, Martin, Naylor, Brandon
openaire   +1 more source

Controlled Nanoarchitecture of Aligned Electrospinning Fiber Composite Electrolyte Based on Plant and Animal Biopolymers for Safe Na‐Ion Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Aligned Electrospun Composite Electrolyte. The resurgence of solid‐state Na+ battery, sustained through lithium deficiency and mounting costs, offers an auspicious alternative to solid‐state Li+ battery. This study introduces a nanoarchitectural approach that integrates electrospinning with a simple solution casting technique to develop a mechanically ...
Md. Mehadi Hassan   +5 more
wiley   +1 more source

Comparative study on path interval determinations in filleted end milling

open access: yesEngineering and Applied Science Research, 2022
This study provides several findings obtained from the comparisons of path interval determinations in filleted end milling with a tool inclination. CNC milling machine is one of the core technologies in practical manufacturing.
Tsutomu Sekine, Kyoko Kameya
doaj  

Thermovision analysis of a CNC milling machine

open access: yesDesign of Machines and Structures, 2019
This article concerns a thermovision analysis of a DMU40 5-axis CNC milling machine [1] using a thermal camera. First I specify the measuring instrument and I present the layout of the measurement. Before this measurement I created a thermal model of machine tool and I analysed it by finite element method. After evaluating simulation results I make the
Kundrát, Tamás, Szilágyi, Attila
openaire   +2 more sources

Low‐Cost Friction‐Based Force‐Limiting Connection With Reduced Sensitivity to Machining Tolerances and Accelerated Repairability

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT This paper presents a novel yet practical friction‐based structural component design for low‐damage earthquake‐resistant structures. The proposed connection design is based on a conventional slotted‐bolted configuration with the novelty being the use of loose steel washer plates to establish the friction‐sliding interface.
Kaixin Chen   +7 more
wiley   +1 more source

Investigation of the Applicability of Acoustic Emission Signals for Adaptive Control in CNC Wood Milling

open access: yesApplied Sciences
The integration of acoustic emission (AE) signals into adaptive control systems for CNC wood milling represents a promising advancement in intelligent manufacturing. This study investigated the feasibility of using AE signals for the real-time monitoring
Miroslav Dado   +3 more
doaj   +1 more source

Optimization of roughing operations in cnc machining for rapid manufacturing processes [PDF]

open access: yes, 2013
This paper presents a method for optimizing roughing operations in CNC machining particularly for parts production through a subtractive rapid manufacturing process. The roughing operation in machining is primarily used to remove the bulk of the material
Case, Keith   +2 more
core  

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