Overview
Rock surfaces, irrespective of their origin and composition, contain irregularities or deviations from a prescribed geometrical form at all scales. The protrusions on the surfaces are referred to as asperities, and the dimples are referred to as valleys.
When two nominally flat surfaces are placed in contact, surface roughness causes contact to occur at discrete contact spots or junctions. Friction results from the collective and interactive behavior of the two surfaces in contact, each representing roughness and microstructural details of the surface.
Experimental evidence has shown that both natural and manufactured surfaces are self-affine, with a broad bandwidth of spatial frequencies and a consistent fractal dimension (Power & Tullis, 1995), leading to local asperities on a variety of scales (Main, 1988).
Find out everything about earth sciences with this Fractal Models of Roughness and Earthquake Statistics (Internship) project offered at King Abdullah University of Science and Technology (KAUST) .
Recommended Student Background
- Applied Mathematics
- Physics
- Geophysics
- Mechanical Engineering
Get more details
Visit programme websiteProgramme Structure
In this project, the student is expected to:
- Review the derivation of the Burridge–Knopoff model (1967),
- Reproduce the results for the frequency–magnitude relation in Carlson & Langer (1989),
- Explore ways to include fractal models of roughness.
Check out the full curriculum
Visit programme websiteKey information
Duration
- Part-time
- 3 months
Start dates & application deadlines
- Application deadline: all year around
Language
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Delivered
Campus Location
- Thuwal, Saudi Arabia
Disciplines
Physics Earth Sciences View 13 other Short Courses in Physics in Saudi ArabiaExplore more key information
Visit programme websiteWhat students do after studying
Academic requirements
English requirements
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AI-powered IELTS feedback. Clear, actionable, and tailored to boost your writing & speaking score. No credit card or upfront payment required.
- Trusted by 300k learners
- 98 accuracy using real exam data
- 4.9/5 student rating
Other requirements
General requirements
- Undergraduate students in 3rd year or above and master’s students.
- Minimum GPA: 3.5/4
- Curriculum Vitae (CV)
- Statement of purpose
- Contact details of 3 referees
- Official English language test score
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Make sure you meet all requirements
Visit programme websiteTuition Fees
-
International Applies to you
Applies to youNon-residentsFree -
Domestic Applies to you
Applies to youCitizens or residentsFree
Additional Details
- This is a fully-funded internship; it includes tuition, airfare, housing, medical insurance, visa reimbursement and a monthly stipend of $1,000.
Living costs
Thuwal
The living costs include the total expenses per month, covering accommodation, public transportation, utilities (electricity, internet), books and groceries.