scholarly journals Experimental Study of Load Settlement Behaviour of Ring Footings for Different Internal Diameter Keeping the Contact Surface Area Same

2019 ◽  
Author(s):  
Hitesh Rupani ◽  
Manas Bhoi
Keyword(s):  
Experimental Study ◽  
Surface Area ◽  
Contact Surface ◽  
Internal Diameter ◽  
Contact Surface Area ◽  
Settlement Behaviour

Tumor Contact Surface Area As a Predictor of Functional Outcomes After Standard Partial Nephrectomy: Utility and Limitations

Urology ◽  
2018 ◽  
Vol 116 ◽  
pp. 106-113 ◽  
Author(s):  
Chalairat Suk-Ouichai ◽  
Jitao Wu ◽  
Wen Dong ◽  
Hajime Tanaka ◽  
Yanbo Wang ◽  
...  
Keyword(s):  
Surface Area ◽  
Partial Nephrectomy ◽  
Contact Surface ◽  
Functional Outcomes ◽  
Contact Surface Area

scholarly journals Tumor contact surface area is associated with volume loss and functional decline after partial nephrectomy

2016 ◽  
Vol 27 (2) ◽  
pp. S25
Author(s):  
Yu-De Wang ◽  
Chao-Hsiang Chang ◽  
Chi-Ping Huang ◽  
Hsi-Chin Wu ◽  
Che-Rei Yang ◽  
...  
Keyword(s):  
Surface Area ◽  
Partial Nephrectomy ◽  
Contact Surface ◽  
Functional Decline ◽  
Volume Loss ◽  
Contact Surface Area

scholarly journals DESCRIPTIVE MODEL OF SLIDING FRICTION PROCESSES

2015 ◽  
Vol 2 ◽  
pp. 227
Author(s):  
Andris Martinovs ◽  
Vladimir Gonca
Keyword(s):  
Friction Coefficient ◽  
Surface Area ◽  
Contact Surface ◽  
Sliding Friction ◽  
Friction Model ◽  
Friction Process ◽  
Contact Surface Area ◽  
Optimal Surface ◽  
Sliding Friction Coefficient ◽  
The Mathematical Model

Paper analyses the sliding friction coefficient of rubber on concrete, timber and ceramic tile surfaces depending on the weight of the sliding object and contact surface area. It has been established that increase in the weight of the object makes sliding friction coefficient to grow. In the case of increase in size of contact area, sliding friction coefficient between rubber and concrete also increases, but it decreases between rubber- timber and rubber- tile. The mathematical model for description of sliding friction process has been developed which can be used to determine optimal surface area and a pattern as well as optimal weight of the sliding object in order to provide sufficient sliding friction. Model has five independent constants. It includes the contact surface area, the weight and the velocity of the sliding object, sliding friction coefficient, temperature and time.

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