In the internal parts of the Zagros collision zone, several deformation phases have been superimposed. The early deformation phase caused the development of a penetrative foliation. The late-stage deformation phase wa...
Defense Advanced Research Projects Agency(HR001122C0017).
Frequency microcombs with microwave and millimeter-wave repetition rates provide a compact solution for coherent communication and information processing.The implementation of these microcombs using a CMOS-compatible ...
As an important part of phased array system,the research on phased array antenna is very necessary.The phased array antenna achieves the scanning beam adaptively by regulating the phase difference between each array e...
supported by Japan Society for the Promotion of Science (JSPS) KAKENHI for Scientific Research on Innovative Areas "MFS Materials Science" (Grant Numbers: JP18H05478 and JP18H05475);partly supported by the Light Metals Educational Foundation of Japan。
For the development of high-strength Mg alloys,active use of Laves phases such as C14-type Mg_(2)Yb and Mg_(2)Ca is strongly expected.However,the brittleness of the Laves phases is the biggest obstacle to it.We first ...
Project supported by the Fundamental Research Funds for the Central Universities of China (Grant No. JD2020JGPY0010);the China Post-doctoral Science Foundation (Grant No. 2020M671834);the Anhui Province Post-doctoral Science Foundation, China (Grant No. 2020A397)。
For potential military applications, a flexible metamaterial absorber(MMA) working on whole K-bands with totalthickness of 3.367 mm, ultra-broadband, polarization-insensitive, and wide-angle stability is presented bas...
financial supports from the National Natural Science Foundation of China under grant No.51672064,No.51972089,and No.51927810。
A novel equimolar high-entropy(HE)transition metal monoboride,(Cr_(0.2)Mn_(0.2)Fe_(0.2)Co_(0.2)Mo_(0.2))B,was designed and prepared in powder and bulk form by high temperature elemental reaction method and spark plasm...
Project supported by the National High-Tech Research and Development Program of China(No.2013AA014101)
A monolithic K-band phase-locked loop(PLL) for microwave radar application is proposed and implemented in this paper. By eliminating the tail transistor and using optimized high-Q LC-tank, the proposed voltage-contr...
The longitudinal compressive failure of a unidirectional carbon fiber reinforced plastic (CFRP) was studied using multiple-fiber model composites. Aligned carbon fibers were embedded in an epoxy matrix and put on a re...
supported by the National 973Program of China(2013CB733302);the National Natural Science Foundation of China(41131067,41174020,41374023,41474019);the Open Research Fund Program of the State Key Laboratory of Geodesy and Earth's Dynamics(SKLGED2015-1-3-E);the open fund of State Key Laboratory of Geographic Information Engineering(SKLGIE2013-M-1-3);the open fund of Key Laboratory of Geospace Environment and Geodesy,Ministry of Education(13-02-05)
A new temporal gravity field model called WHU-Grace01s solely recovered from Gravity Recovery and Climate Experiment (GRACE) K-Band Range Rate (KBRR) data based on dynamic integral approach is presented in this pa...
the project entitled"Advanced Gravity Measurement in Space"supported by the National Space Science Center,Chinese Academy of Sciences Profs.Wenrui Hu and Houze Xu's effort to promote satellite gravity research in China motivated the feasibility study in the first place;Support from National Natural Science Foundation of China(11305255,11171329 and 41404019);funding from State Key Laboratory of Geodesy and Earth's Dynamics,Institute of Geodesy and Geophysics,Chinese Academy of Sciences(SKLGED2013-3-8-E)are acknowledged
With the Gravity Recovery and Climate Experiment {GRACE) mission as the prime example, an overview is given on the management and processing of Level IA data of a low-low satellite to satellite tracking mission. To i...