The role of mold temperature in changing molecular chain morphology of flowing melt

2022 ◽  
Vol 572 ◽  
pp. 151238
Author(s):  
Dejian Zou ◽  
Tongmin Yu ◽  
Chunzheng Duan
Keyword(s):  
Mold Temperature ◽  
Molecular Chain

scholarly journals The Role of Mold Temperature on Morphology and Mechanical Properties of PE Pipe Produced by Rotational Shear

2019 ◽  
Vol 38 (6) ◽  
pp. 653-664 ◽  
Author(s):  
Zu-Chen Du ◽  
Hao Yang ◽  
Xie-Huai Luo ◽  
Ze-Xiang Xie ◽  
Qiang Fu ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Mold Temperature ◽  
Rotational Shear ◽  
Morphology And Mechanical Properties

Rheology of non-Newtonian liquid mixtures and the role of molecular chain length

2020 ◽  
Vol 560 ◽  
pp. 492-501 ◽  
Author(s):  
Andrei Dukhin ◽  
Sean Parlia ◽  
Ponisseril Somasundaran
Keyword(s):  
Chain Length ◽  
Liquid Mixtures ◽  
Newtonian Liquid ◽  
Molecular Chain

Moldflow Software in a Complex Plastic Shell Injection Mold Design

2010 ◽  
Vol 29-32 ◽  
pp. 646-650 ◽  
Author(s):  
Zhen Yu Zhao ◽  
Long Liao ◽  
Fei Tang ◽  
Bai Liu
Keyword(s):  
Development Process ◽  
Injection Pressure ◽  
Mold Temperature ◽  
Mold Design ◽  
Plastic Shell ◽  
Melt Temperature ◽  
Injection Process ◽  
Injection Mold Design ◽  
Plastic Mold

The paper describes the important role of Moldflow technology and status. Through the application of Moldflow / MPI (Moldflow Plastics Insight) software for CAE under a comprehensive analysis of the shell molds, injection molding parameters such as mold temperature, melt temperature, injection time and injection pressure are used to simulate the actual production process. This shows the Moldflow technology plays a significant role in the mold development process for optimizing plastic products design, plastic mold design and injection process parameters, etc.

Role of dactinomycin in the improved survival of children with Wilms' tumor

JAMA ◽  
1966 ◽  
Vol 195 (12) ◽  
pp. 1005-1009 ◽  
Author(s):  
D. J. Fernbach
Keyword(s):  
Wilms Tumor

Role of the allergist in diagnosis and management of patients with uveitis

JAMA ◽  
1966 ◽  
Vol 195 (3) ◽  
pp. 167-172 ◽  
Author(s):  
T. E. Van Metre
Keyword(s):  
Diagnosis And Management

The power of norms to sway fused group members

2018 ◽  
Vol 41 ◽  
Author(s):  
Winnifred R. Louis ◽  
Craig McGarty ◽  
Emma F. Thomas ◽  
Catherine E. Amiot ◽  
Fathali M. Moghaddam
Keyword(s):  
Evolutionary Anthropology ◽  
Normative Systems ◽  
Violent Extremism ◽  
Identity Fusion ◽  
Group Members

AbstractWhitehouse adapts insights from evolutionary anthropology to interpret extreme self-sacrifice through the concept of identity fusion. The model neglects the role of normative systems in shaping behaviors, especially in relation to violent extremism. In peaceful groups, increasing fusion will actually decrease extremism. Groups collectively appraise threats and opportunities, actively debate action options, and rarely choose violence toward self or others.

Elaborating the role of reflection and individual differences in the study of folk-economic beliefs

2018 ◽  
Vol 41 ◽  
Author(s):  
Kevin Arceneaux
Keyword(s):  
Decision Making ◽  
Individual Differences ◽  
Cognitive Processes ◽  
Evolutionary History ◽  
Behavioral Responses ◽  
History Of ◽  
Economic Beliefs

AbstractIntuitions guide decision-making, and looking to the evolutionary history of humans illuminates why some behavioral responses are more intuitive than others. Yet a place remains for cognitive processes to second-guess intuitive responses – that is, to be reflective – and individual differences abound in automatic, intuitive processing as well.

The role of affect in feelings of obligation

2020 ◽  
Vol 43 ◽  
Author(s):  
Stefen Beeler-Duden ◽  
Meltem Yucel ◽  
Amrisha Vaish
Keyword(s):  
Positive Emotions ◽  
The Creation ◽  
Sense Of Obligation

Abstract Tomasello offers a compelling account of the emergence of humans’ sense of obligation. We suggest that more needs to be said about the role of affect in the creation of obligations. We also argue that positive emotions such as gratitude evolved to encourage individuals to fulfill cooperative obligations without the negative quality that Tomasello proposes is inherent in obligations.

Refining our understanding of the “elephant in the room”

2020 ◽  
Vol 43 ◽  
Author(s):  
Andrew Whiten
Keyword(s):  
Social Cognition ◽  
Cultural Evolution ◽  
Cognitive Abilities ◽  
Critical Factors ◽  
Technological Culture

Abstract The authors do the field of cultural evolution a service by exploring the role of non-social cognition in human cumulative technological culture, truly neglected in comparison with socio-cognitive abilities frequently assumed to be the primary drivers. Some specifics of their delineation of the critical factors are problematic, however. I highlight recent chimpanzee–human comparative findings that should help refine such analyses.

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