Application of the FDEM Based on the CZM in Simulating Three-Point Bending Test of Frozen Soil [PDF]
Atmosphere, 2022 The combined finite–discrete element method (FDEM) based on the cohesive zone model (the CZM) achieves cracking simulation by inserting cohesive elements between solid elements.
Yongtao Wang
exaly +4 more sources
Comparison among methods for identification of CZM parameters from ENF test [PDF]
Procedia Structural IntegrityThe knowledge of fracture behavior of adhesive joints is crucial in the design of new structural elements or in retrofitting existing ones. Cohesive zone model (CZM) is a robust approach to describing the interface behavior of bonded joints. This paper deals with a comparison of direct and inverse methods for identification of CZM law parameters under ...
Michele Perrella +2 more
exaly +5 more sources
Protective effects of biomimetic Cu-Zn-MOF against DOX-Induced cardiotoxicity through inhibiting oxidative stress and ferroptosis [PDF]
Journal of NanobiotechnologyBackground Doxorubicin (DOX), a member of the anthracycline family, is widely recognized as an effective chemotherapeutic agent for cancer treatment. However, its clinical application is limited due to its cardiotoxicity.
Jian Wang +6 more
doaj +2 more sources
Semi-analytical solution of cohesive zone model for cement-based materials [PDF]
Scientific ReportsThe low tensile strength characteristics of cement-based materials are the biggest defect restricting their use. Understanding the mechanisms behind tensile cracking shows great significance in guiding the design of cement-based materials and their ...
Yong-Kang Hou +3 more
doaj +2 more sources
Clinical Case ReportsThe authors described a novel technique to achieve the stability of the implant immediately placed in compromised sockets without osteotomy. Digital planning of the implant and customized zirconia membrane (CZM) design and milling were previously ...
Laith Glissa, Latifa Berrezouga
doaj +2 more sources
Numerical Investigation of Asphalt Concrete Fracture Based on Heterogeneous Structure and Cohesive Zone Model [PDF]
Applied Sciences, 2022 The fracture behavior of asphalt concrete is closely related to its internal structure. A deep understanding of the relationship between the internal structure and fracture behavior of asphalt concrete is very important for sustainable and durable ...
Jiaqi Chen, Xu Ouyang, Xiao Sun
doaj +2 more sources
Carfilzomib shows therapeutic potential for reduction of liver fibrosis by targeting hepatic stellate cell activation [PDF]
Scientific ReportsBecause hepatic stellate cells (HSCs) play a major role in fibrosis, we focused on HSCs as a potential target for the treatment of liver fibrosis.
Ayana Fujiwara +10 more
doaj +2 more sources
Modulation of Oxygen Vacancies on Cu/ZnO by Promoter for Higher Alcohol Synthesis From Syngas. [PDF]
ChemistryOpenOxygen vacancy (Ov) formation is modulated by promoter incorporation. Additional metal atoms are inserted into ZnO tetrahedral sites in CZA and CZG, thereby promoting vacancy growth. In contrast, a CuCr2 bimetallic phase is produced in CZC, suppressing ZnO defects. Enhanced Ovs promote ethanol formation.
Tian M, Ma E, Tian X, Huang W, Li S.
europepmc +2 more sources
Simulation of microscopic fracture characteristics of fractured rock based on CZM-FDEM method. [PDF]
Sci RepMicrostructural damage is an important cause of macrofracture in fissured rocks. To investigate the microscopic fracture mechanism of fissured rocks, a fissured rock model was established using the CZM-FDEM method. The model considers the mechanical behaviour of cohesive elements between particles within the rock and the propagation of cracks through ...
Zou Q +5 more
europepmc +4 more sources
Penny-shaped cracks: A comparison between FFM and CZM
Procedia Structural Integrity, 2022 Pietro Cornetti, Alberto Sapora
exaly +3 more sources