Results 61 to 70 of about 2,527,861 (305)
, 2022 S.516-521In the sheet metal forming industry lubricants are applied in forming processes to expand the technological boundaries by reducing friction and wear. The friction between tool and sheet metal is crucial to the deep drawing process.
Börner, Richard +4 more
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Forms representing forms: the definite case [PDF]
Journal of the London Mathematical Society, 2015 Let $ψ$ and $F$ be positive definite forms with integral coefficients of equal degree. Using the circle method, we establish an asymptotic formula for the number of identical representations of $ψ$ by $F$, provided $ψ$ is everywhere locally representable and the number of variables of $F$ is large enough.
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background The Standards for Psychosocial Care for Children with Cancer and Their Families guide the provision of comprehensive psychosocial care. Parallel to research characterizing implementation of the Standards from the perspective of providers, this study examines implementation of the Standards from the perspective of parents of youth ...
Emily M. Pariseau +8 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess +5 more
wiley +1 more source
Experimentally valided approach for the simulation of the forging process using mechanical vibration [PDF]
, 2009 In this study, an experimental setup of a forging process has been designed which allows to apply vibrations to the lower die of amplitude ranging from 0 to 80 ?m at frequencies varying from 1 to 130Hz thanks to the use of a stack piezoelectric actuator ...
ABBA, Gabriel +3 more
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Temperature supported forming operations of lightweight materials
, 2022 S.263-266Due to the requirements to reduce the part weights in automotive manufacuring significantly, the use of lightweight materials such as aluminium, magnesium and high-strength steels becomes more and more important.
Sterzing, A. +2 more
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Mechanics and Advanced Technologies, 2018 The aim of research was investigate possibility and specific of laser forming of austenitic stainless steel and manganese carbon steel, make results comparison between specimens treated by pressure and laser formed specimens.
O. Kaglyak +3 more
doaj +1 more source
Proceedings of the compilation of the co-located workshops on DSM'11, TMC'11, AGERE! 2011, AOOPES'11, NEAT'11, & VMIL'11, 2011 To make reliable, safe, and effective use of data outside the context of its collection, we require an adequate understanding of its meaning. In data-intensive science, as in many other applications of computing, this necessitates the association of each item of data with complex, detailed metadata.
Daniel Abler +4 more
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Identifying Patterns of Hospitalizations Among Childhood Cancer Survivors: A Population‐Based Study
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Childhood cancer survivors (CCSs) experience more hospitalizations than the general population. We aimed to identify distinct hospitalization patterns among Queensland CCSs and the associated characteristics. Methods Cases (aged ≤14 years) diagnosed between 1995 and 2019 while residents of Queensland were identified through the ...
Hai Pham +7 more
wiley +1 more source
Forming limit curves for quasi-static and dynamic working-media-based forming processes [PDF]
, 2018 The production of complex, multi-functional, high-strength components is becoming increasingly important in the sheet metal industry. Especially with small batch sizes, quasi-static working-media-based forming processes (WMF), such as hydromechanical ...
Djakow, E., Homberg, W., Springer, R.
core +1 more source