SURF: Announcements of Opportunity
Below are Announcements of Opportunity posted by Caltech faculty and JPL technical staff for the SURF program. Additional AOs for the Amgen Scholars program can be found here.
Specific GROWTH projects being offerred for summer 2017 can be found here.
Students pursuing opportunities at JPL must be U.S. citizens or U.S. permanent residents.
Each AO indicates whether or not it is open to non-Caltech students. If an AO is NOT open to non-Caltech students, please DO NOT contact the mentor.
Announcements of Opportunity are posted as they are received. Please check back regularly for new AO submissions! Remember: This is just one way that you can go about identifying a suitable project and/or mentor.
Announcements for external summer programs are listed here.
|Project:||Investigation of Penetrator Impacts on Thermal and Mechanical Granular Properties with Martian Regolith Simulant|
|Disciplines:||Civil Engineering, Mechanical Engineering|
|Mentor URL:||http://www.geomechanics.caltech.edu/index.html (opens in new window)|
|AO Contact:||Jason Marshall, firstname.lastname@example.org|
|Background:||The InSight mission launches in 2018 to characterize several geophysical quantities on Mars, including the heat flow from the planetary interior. This quantity will be calculated by utilizing measurements of the thermal conductivity and the thermal gradient down to 5 meters below the Martian surface. One of the components of InSight is the Mole, which hammers into the Martian regolith to facilitate these thermal property measurements. Previous work quasi-statically and dynamically investigated some of the effects of the Mole's penetrating interaction, but for a limited number of regolith conditions.|
|Description:||This project will focus on a second set of experiments to investigate the Mole's effect on granular properties subject to different regolith initial conditions. These conditions will include varying the density, particle size distribution, overburden pressure, and penetration profile. High speed imaging will be used in conjunction with Digital Image Correlation methods to provide the deformation patterns from penetration.|
|Student Requirements:||Experience with mechanical equipment, cameras, and experimental methods|
This AO can be done under the following programs:
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