supported by the Talent Fund of Beijing Jiaotong University(No,2023XKRC015);the National Natural Science Foundation of China(Nos.52172081,52073010 and 52373259).
The design and fabrication of high toughness electromagnetic interference(EMI)shielding composite films with diminished reflection are an imperative task to solve electromagnetic pollution problem.Ternary MXene/ANF(ar...
financially supported by the National Natural Science Foundation of China(Nos.51977027 and 51967008);Yunnan Key Research and Development Program(No.202102AB080008);the Scientific and Technological Project of Yunnan Precious Metals Laboratory(Nos.YPML-2022050206 and YPML-2023050250)。
Enhancing the ductility of internally oxidized AgMg alloys has posed a longstanding challenge.A new method to achieve simultaneous hardening and toughening of AgMgNi alloys is presented by means of internal oxidation....
supported by the Major Program of National Natural Science Foundation of China(52293432);Youth Program of National Natural Science Foundation of China(52108197);Program of Anhui Joint Laboratory(JZCL007KF);Research Project Funding by China Three Gorges Corporation(202203397).
Concrete is the most widely used and highest-volume basic material in the word today.Enhancing its toughness,including tensile strength and deformation resistance,can boost the structural load-bearing capacity,minimiz...
financially supported by the National Natural Science Foundation of China(Nos.52073038 and 51873027);the Fundamental Research Funds for the Central Universities(No.DUT22LAB605)。
Toughening the petroleum-based epoxy resin blends with bio-based modifiers without compromising their modulus,mechanical strength,and other properties is still a big challenge in view of the sustainability.In this stu...
supported by the National Natural Science Foundation of China-Shandong Joint Fund for Marine Science Research Centers(CN)(No.U2106216);the National Natural Science Foundation of China(Nos.51971121 and 52331004);the Natural Science Foundation of Shandong Province(No.ZR2022ZD12);the Major-Special Science and Technology Projects in Shandong Province(No.2023ZLGX05);the Qingdao Marine Science and Technology Innovation Project(No.22-3-3-hygg-27-hy);the Key Research and Development Program of Shandong Province(No.2020CXGC010305);the Fundamental Research Funds for the Central Universities(Nos.202261105,202141027,202241012,202262011).
To improve the tribocorrosion resistance of oil drill pipes used in deep-sea drilling,a Ti-based composite coating was successfully fabricated by laser direct energy deposition technology on the TC4 titanium alloy sur...
co-supported by the National Natural Science Foundation of China (No. 52061135102);the Innovation Training Foundation for College Students of Northwestern Polytechnical University, China (No. 202310699180);the Creative Research Foundation of the Science and Technology on Thermostructural Composite Materials Laboratory
To further improve the performance of binders,a SiHfBCN-based high-temperature resistant adhesive was successfully synthesized by Polymer-Derived Ceramics(PDC)route using TiB2,Polysiloxane(PSO)and short SiC nanowires ...
Graphene has excellent mechanical properties and unique physical/chemical properties,which make it have a good strengthening and toughening effect on structural ceramic materials.In recent years,it has received widesp...
supported by National Defense Basic Scientific Research(Grant No.211-CXCY-N103-03-04-00 and 2022-JCKY-JJ-1086).
The fracture toughness(KIC)of high-entropy oxides(HEOs)is critically important for several applications,but identification and quantification of the toughening mechanisms resulting from latticeengineering/distortion i...
supported by the National Natural Science Foundation of China(Grant No.51975564);the Sichuan Science and Technology Project(Grant No.2021YFSY0050);the State Key Laboratory of Acoustics,Chinese Academy of Sciences(SKLA202214);the Fundamental Research Funds for the Central Universities(2682021CX103).
The single-phase high-entropy alloy film is difficult to meet severe friction conditions due to its low hardness and high friction coefficient.Nano-composite structure film is composed of at least two separated phases...