We have observed water bubbles that last over 44 days in the natural open environment.Why these bubbles are so stable? How do they compensate water loss caused by evaporation?
Shape memory alloys are amazing that they remember their original shapes.But there are limits for the maximum recoverable strains. How to predict these limits theoretically? (photo credit: applianceDesign, Stebner, Chu & James)
Digital Image Correlation is one popular optical experimental method to measure solids deformations. We develop a new fast global algorithm ALDIC which is more accurate than current methods.
This new method is an exten- sion of DIC method. Since not all the samples in nature has speckle patterns or ideal textures, we still try to capture their deformations by detecting and tracking their shape features.
California Applied Mathematics Symposium at Santa Barbara, CA,
April 28, 2018.
Congress on Adhesion and Related Phenomena Conference at
San Diego, CA, March 1, 2018.
pressure generated between micro particles has been accepted by
has been accepted to 2018 SEM Annual Conference!