Results 71 to 80 of about 48,141 (284)

Analysis of dynamic characteristics of five-axis CNC machine tool

open access: yesThe Journal of Engineering, 2019
CNC machine tools play important role in industries. The dynamic characteristics of the machine tools are the main factor which affected the status of a machine tools.
Sicheng Wang   +4 more
doaj   +1 more source

Increasing productivity in high speed milling of airframe components using chatter stability diagrams [PDF]

open access: yes, 2010
In this study, the application of chatter stability diagrams in industrial operations is presented with representative cases. Challenges arising due to the practical aspects of production systems are discussed in detail.
Akcay, Recep   +6 more
core  

Numerical explicit analysis of hole flanging by single-stage incremental forming [PDF]

open access: yes, 2017
The use of Single-Point Incremental Forming (SPIF) technology in hole flanging operations using multi-stages strategies have been widely studied in the last few years. However, these strategies are very time-consuming, limiting its industrial application.
Borrego Puche, Marcos   +5 more
core   +1 more source

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

open access: yesAdvanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui   +5 more
wiley   +1 more source

Study on an integrated system of rapid prototyping and manufacturing for 3D Digitizer to CNC Mill : a thesis presented in partial fulfilment of the requirements for the degree of Master in Technology at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2002
The main purpose of this project is to develop a low cost, effective, user friendly interface software for staff and students to integrate the designing and manufacturing facilities in the Institute of Technology and Engineering (ITE) at Massey ...
Li, Jinghui
core  

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

open access: yesAdvanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince   +3 more
wiley   +1 more source

Top‐Down Fabricated Wood‐Derived Pressure and Strain Sensors: A Review

open access: yesAdvanced Science, EarlyView.
This review focuses on wood‐derived pressure/strain sensors fabricated via top‐down strategies. It analyzes wood's structural composition, examines processing techniques, discusses sensor types and sensing mechanisms, and reviews existing research. The article concludes with future directions for enhancing performance and scalability.
Yi Ren   +8 more
wiley   +1 more source

Hipoid fogaskerekek és íveltfogú kúpkerekek optimális módosítása az új CNC szerszámgépek adta lehetőségek alapján = Optimal Modifications of Hypoid and Spiral Bevel Gears Based on the Possibilities of New CNC Machine Tools [PDF]

open access: yes, 2011
a.) Meghatároztuk a hipoid fogaskerekek és íveltfogú kúpkerekek geometriáját a hatszabadságfokú, CNC szerszámgépek mozgáslehetőségeinek a függvényében.
Simon, Vilmos, Váradi, Károly
core  

The effects of machining process variables and tooling characterisation on the surface generation: modelling, simulation and application promise [PDF]

open access: yes, 2004
The paper presents a novel approach for modelling and simulation of the surface generation in the machining process. The approach, by integrating dynamic cutting force model, regenerative vibration model, machining system response model and tool profile ...
Altintas   +8 more
core   +1 more source

MindSphere V2 for CNC machine tools

open access: yesMechanik, 2018
Presented is the concept of the implementation of the Internet of Things (IoT) using the MindSphere platform offered by Siemens with accompanying additional hardware and software dedicated to numerically controlled machine tools.
openaire   +2 more sources

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