scholarly journals Accretion Flows: The Role of the Outer Boundary Condition

1999 ◽  
Vol 521 (1) ◽  
pp. L55-L58 ◽  
Author(s):  
Feng Yuan
Keyword(s):  
Boundary Condition ◽  
Outer Boundary ◽  
Accretion Flows

The Role of the Outer Boundary Condition in Accretion Disk Models: Theory and Application

2000 ◽  
Vol 537 (1) ◽  
pp. 236-244 ◽  
Author(s):  
Feng Yuan ◽  
Qiuhe Peng ◽  
Ju‐fu Lu ◽  
Jianmin Wang
Keyword(s):  
Boundary Condition ◽  
Accretion Disk ◽  
Outer Boundary

scholarly journals Self-gravitational collapse of polytropic mass-losing gaseous discs: effects of outer boundary condition dictated by parent cloud

2012 ◽  
Vol 8 (S290) ◽  
pp. 285-286
Author(s):  
Erfan Nourbakhsh ◽  
Mohsen Shadmehri ◽  
Shahram Abbassi
Keyword(s):  
Boundary Condition ◽  
Angular Momentum ◽  
Gravitational Collapse ◽  
Molecular Cloud ◽  
Outer Boundary ◽  
Accretion Discs ◽  
Accretion Flows ◽  
Momentum Loss ◽  
Angular Momentum Loss

AbstractGiven the fact that accretion discs are associated with their parent molecular cloud, we studied its effects as a constraint on the outer boundary of the viscous-resistive polytropic self-gravitating accretion flows subject to the mass and angular momentum loss.

scholarly journals TIME EVOLUTION OF THE THREE-DIMENSIONAL ACCRETION FLOWS: EFFECTS OF THE ADIABATIC INDEX AND OUTER BOUNDARY CONDITION

2009 ◽  
Vol 705 (2) ◽  
pp. 1503-1521 ◽  
Author(s):  
Agnieszka Janiuk ◽  
Maciej Sznajder ◽  
Monika Mościbrodzka ◽  
Daniel Proga
Keyword(s):  
Boundary Condition ◽  
Time Evolution ◽  
Outer Boundary ◽  
Three Dimensional ◽  
Adiabatic Index ◽  
Accretion Flows

The boundary condition of travel satisfaction and the mediating role of destination image: The case of event tourism

2018 ◽  
Vol 25 (2) ◽  
pp. 207-224 ◽  
Author(s):  
IpKin Anthony Wong ◽  
Yueying Hazel Xu ◽  
Xiuchang Sherry Tan ◽  
Huijun Wen
Keyword(s):  
Boundary Condition ◽  
Theoretical Perspective ◽  
Destination Image ◽  
Mediating Effects ◽  
Destination Loyalty ◽  
Mediating Role ◽  
Tourist Satisfaction ◽  
Event Tourism ◽  
Travel Satisfaction

Planned events have been acknowledged to improve the image of a place. Although there are ample studies examining the destination image and tourist behaviors, this research focuses on the mediating effects of different destination images on the linkage between travel-specific event value and destination loyalty. In addition, this study seeks to advance the literature by addressing the mixed findings of event-induced destination image by examining the moderating effect of travel satisfaction. Moderated mediating effects of cognitive and affective destination images as well as the moderated indirect effect of event value are also tested. From a broader theoretical perspective, this study aims to advance the importance of event-induced destination image and the loyalty formation process by demonstrating the boundary condition of a trip based on tourist satisfaction.

The role of source boundary condition in spreading resistance calculations

1978 ◽  
Vol 21 (7) ◽  
pp. 933-941 ◽  
Author(s):  
M.S. Leong ◽  
S.C. Choo ◽  
L.S. Tan
Keyword(s):  
Boundary Condition ◽  
Spreading Resistance

scholarly journals How Does Entrepreneurial Orientation Influence the Sustainable Growth of SMEs? The Role of Relative Performance

2019 ◽  
Vol 11 (19) ◽  
pp. 5178 ◽  
Author(s):  
Chiho Ok ◽  
He Soung Ahn
Keyword(s):  
Boundary Condition ◽  
Performance Feedback ◽  
Entrepreneurial Orientation ◽  
Firm Growth ◽  
Growth Patterns ◽  
Sustainable Growth ◽  
Relative Performance ◽  
Past Performance ◽  
The Relationship

The answer to the question, “Which factors determine the sustainable growth of small- and medium-sized enterprises (SMEs)?” is still fragmented. While previous studies have paid attention to a firm’s entrepreneurial orientation (EO) as a key driver of SME growth, it is often overlooked that contextual factors can be crucial in order for EO to be effective in yielding sustainable growth in SMEs. This paper focuses on the role of relative performance as a boundary condition in the relationship between EO and sustainable growth of SMEs. We predict that the effect of EO on SMEs’ sustainable growth would differ depending on performance feedback based on their past performance. Our empirical analysis based on panel analysis shows that SMEs strongly pursue sales growth immediately after they achieve lower levels of performance than historical aspiration. However, when their performance goes beyond the historical aspiration level, their growth patterns appear to show a different pattern depending on their level of EO. SMEs with greater EO are more likely to pursue firm growth when performance is above historical aspirations while those with lesser EO are not. Our findings suggest that relative performance is an important boundary condition in the relationship between EO and SMEs’ sustainable growth.

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