Results 91 to 100 of about 1,493 (201)

Effects of Shear Pretreatment on the Formation and Structural Characteristics of Soy Protein Isolate Fibrils

Shipin gongye ke-ji
Currently, food protein fibrils had garnered significant attention due to their enhanced functional properties compared to natural proteins, and its formation is influenced by endogenous and exogenous factors.
Panpan YANG, Hekai ZHAO, Bingbing YUAN, Xinru XU, Shizhang YAN, Baokun QI   +5 more
doaj   +1 more source

Estudio numérico de estrategias de SPIF para el rebordeado de agujero de chapas de aluminio 7075-O [PDF]

, 2019
Con el auge de las nuevas tecnologías nuevos métodos de fabricación se han creado y su potencial está siendo estudiado con el objetivo de introducirlos en la industria, esto ocurre con el proceso de conformado incremental mono-punto, SPIF.
Acera Mateos, Mario
core   +1 more source

SPIF of tailored sheets to optimize thickness distribution along the shaped wall

Procedia Manufacturing, 2019
Abstract Tailored blanks are widely used in industry for reducing the parts’ weight without affecting stiffness. In this study, the authors proposed the use of the tailored blanks with an alternative aim. Specifically, the attention has been focused on the use of an initial blank with variable thickness for overcoming one of the main drawback of ...
Ambrogio G., Gagliardi F., Serratore G., Ramundo E., Filice L.   +4 more
openaire   +3 more sources

Revisiting Formability and Failure of AISI304 Sheets in SPIF: Experimental Approach and Numerical Validation

Single Point Incremental Forming (SPIF) is a flexible and economic manufacturing process with a strong potential for manufacturing small and medium batches of highly customized parts.
Centeno, Gabriel, Bagudanch Frigolé, Isabel, Morales-Palma, Domingo, Garcia-Romeu, Maria Luisa, Vallellano, Carpóforo, Martínez-Donaire, Andrés Jesús   +5 more
core  

Finding the Best Machine for SPIF Operations - a Brief Discussion

, 2011
Single Point Incremental Forming (SPIF) given its easy implementation and absence of dedicated tooling is a promising manufacturing technology concerning the production of customized products, low batches or prototyping of ready-to-use parts.
S.R. Marabuto, F.Q. Melo, R.J. Alves de Sousa, Miguel A.B.E. Martins, D Afonso, J.A.F. Ferreira   +5 more
core   +1 more source

STUDY OF THE INFLUENCE OF PICUAL OLIVE OIL ON THE FORMABILITY AND SURFACE QUALITY OF PARTS MACHINED BY INCREMENTAL FORMING OF AEROSPACE ALUMINIUM ALLOYS

Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry
The current study aims to evaluate the impact of lubrication at the tool-workpiece interface on material formability, surface roughness of the machined part, and residual stresses in superficial layer in single point incremental forming of 6061-T4 and ...
LIDIA-DIANA COPOT, ALBERTO MARTÍNEZ-MARTÍNEZ , ENRIQUE GARCIA-MARTÍNEZ , DANIELA MONICA IORDACHE , NICOLAE CATALIN TAMPU, EUGEN HERGHELEGIU, LUMINITA GROSU, MARIA-CRINA RADU   +7 more
doaj  

A novel germ cell protein, SPIF (sperm PKA interacting factor), is essential for the formation of a PKA/TCP11 complex that undergoes conformational and phosphorylation changes upon capacitation

, 2016
Spermatozoa require the process of capacitation to enable them to fertilize an egg. PKA is crucial to capacitation and the development of hyperactivated motility. Sperm PKA is activated by cAMP generated by the germ cell-enriched adenylyl cyclase encoded
McLaughlin, Eileen A.; id_orcid, McLaughlin, Eileen A. (R19932), Roman, Shaun D., Stanger, S., O'Bryan, Moira K., McLaughlin, E., Nixon, Brett, Stanger, Simone J., Aitken, R., Nixon, B., Roman, S., Aitken, R. John, Jamsai, D., O'Bryan, M., Law, Estelle A., Law, E., Jamsai, Duangporn   +16 more
core   +1 more source

Effects of machine compliance on forming accuracy and forces in SPIF of AISI 430

Single Point Incremental Forming (SPIF) is a versatile process for producing small batches or custom components in precision-demanding industries.
Buglioni, Luciano, Simoncelli, Alejandro Ezequiel, Martinez Krahmer, Daniel, Sánchez Egea, Antonio José   +3 more
core   +1 more source

Synthetic PreImplantation Factor (sPIF)# neuroprotective role in intracranial stem cell transplantation: Encephalopathy of prematurity rat model

, 2013
Background: Premature birth is a major cause of neonatal morbidity and mortality. Although improvements in perinatal and neonatal care reduce mortality, morbidity remains a serious challenge.
Müller, M, Surbek, D, Schöberlein, A, Barnea, E, Paidas, M, Messerli, M   +5 more
core   +1 more source

Experimental and Numerical Analysis of Thinning in Single Point Incremental Sheet Forming (SPIF) of an Aluminum Alloy (AA3003-H14)

Journal of Manufacturing and Materials Processing
This study examines the thinning behavior of AA3003-H14 aluminum alloy during single point incremental sheet forming (SPIF) through a combination of experimental trials and finite element analysis (FEA) using LS-DYNA. A full factorial experimental design
Md Tahjib Rafat, Karl R. Haapala, Zhaoyan Fan   +2 more
doaj   +1 more source