Results 41 to 50 of about 9,973,281 (284)

Influences of Process Parameters and Vibration Parameters on the Forming Force in the Ultrasonic-Assisted Incremental Forming Process

Advances in Materials Science and Engineering, 2018
In the field of plastic forming, ultrasonic vibration has the advantages of small forming force and high forming quality, and it has been introduced into a single-point incremental plastic forming technique with high flexibility and high precision.
Lang Bai, Yan Li, Mingshun Yang, Zimeng Yao, Zhiyuan Yao   +4 more
doaj   +1 more source

Tool path planning for hole-flanging process using single point incremental forming [PDF]

MATEC Web of Conferences
Hole-flanging is a process used to create flanges around holes in sheet metal parts. It traditionally relies on dies and punches, posing cost and time challenges for small quantities or prototypes.
Mohan Shashi Ranjan, Dewang Yogesh, Sharma Vipin   +2 more
doaj   +1 more source

Fracture in Stretch Flanging by Single Point Incremental Forming

International Journal of Mechanical Sciences
Funding for open access charge: Universidad de Málaga ...
López-Fernández, José Andrés, Borrego Puche, Marcos, Centeno Báez, Gabriel, Vallellano, Carpoforo   +3 more
openaire   +4 more sources

Optimisation of a novel hot air contactless single incremental point forming of polymers [PDF]

This study presents a new contactless sheet forming method that utilises hot air as a forming tool to address tool wear challenges in single-point incremental forming. Experiments were conducted on a 3-axis CNC machine equipped with a hot air nozzle on a
Almadani, M., Essa, K., Guner, A., Hassanin, H.   +3 more
core   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Experimental Study the Effect of Tool Geometry on Dimensional Accuracy in Single Point Incremental Forming (SPIF) Process

مجلة النهرين للعلوم الهندسية, 2018
Incremental forming is a flexible sheet metal forming process which performed by utilizes simple tools to locally deform a sheet of metal along a predefined tool path without using of dies.
Aqeel Sabree Bedan, Halah Ali Habeeb
doaj   +1 more source

Comparison between incremental deformation theory and flow rule to simulate sheet-metal forming processes [PDF]

, 2012
Numerical simulation of the deep drawing process for the manufacture of aeronautical or automotive components should predict with good accuracy the behaviour during the forming operation, taking into account, the material and the process parameters ...
BATOZ, Jean-Louis, DAL SANTO, Philippe, DELAMEZIERE, Arnaud, ROBERT, Camille   +3 more
core  

Design of single point incremental forming for a motorcycle headlight fairing manufacture [PDF]

, 2022
This paper presents a study of design of a motorcycle headlight fairing for single point incremental forming by employing a simplified design guideline in conjunction with a finite element simulation of the forming process.
Hui Long, Long, H., Oscar Wiessler, Wiessler, O.   +3 more
core   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source