1) Fracture resistance
抗折裂强度
1.
[Abstract]Objective To compare the fracture resistance and fracture modes of teeth restored with four diferent post-and-core systems.
【目的】比较纤维桩核系统和金属铸造桩核系统修复后牙体组织的抗折裂强度和折裂模式。
3) bending strength
抗折强度
1.
Expermental research on the influence of hair fibre on the bending strength of cement;
毛发纤维对水泥抗折强度影响的实验研究
2.
The effects of secret-water on cement concrete bending strength;
泌水对水泥混凝土抗折强度的影响
3.
On the basis of the damage and corrosion mechanism of the used tuyere sleeves of Baosteel,use the brown corundum and zircon power as the raw materials and study the thermal shock resistance,bending strength,compressing strength,porosity of Al2O3-ZrO2 for new sleeve.
在掌握了宝钢现有风口衬套破损原因和侵蚀机理的基础上,提出以棕刚玉和锆英石粉为主要原料,实验研究了新型风口衬套材质Al2O3-ZrO2的抗热震性、抗折强度、抗压强度、气孔率。
4) flexural strength
抗折强度
1.
Influence of process factors on the flexural strength of ZrO_(2(f))/PMMA-PMA composites;
工艺因素对ZrO_(2(f))/PMMA-PMA复合材料抗折强度的影响
2.
Study on the effect of steel fiber adding ways on concrete flexural strength;
钢纤维掺加方式对混凝土抗折强度影响研究
3.
Analysis on flexural strength in adhesive section of mortar with different strengths;
不同强度砂浆粘结面处抗折强度分析
5) folding strength
抗折强度
1.
Phase composition and microstructure of the composites were characterized by XRD and SEM,respectively,and the folding strength and compression strength were tested by universal testing machine.
力学性能测试结果表明,当掺入10%SiC(质量分数)时,材料的抗折强度最大,为58。
2.
The effects of five kinds of water-reducing agents: calcium lignosulfonate(CLS),modified calcium lignosulfonate(GCL1-6A),amino-sulfonic based superplasticizer(ASP),sulfonated naphthalene formaldehyde(FDN) and sulfonated melamine urea formaldehyde resin(SMUF) on the mechanical performances of mortar were studied,which include the compressive strength and folding strength.
研究了木素磺酸钙(CLS)、改性木素磺酸钙(GCL1-6A)、氨基磺酸甲醛缩合物(ASP)、萘磺酸甲醛缩合物(FDN)和三聚氰胺脲醛树脂(SMUF)5种减水剂对砂浆抗压强度和抗折强度的影响。
3.
On the basis of summarising of up the one\ s experience of the works, this article puts forwords to the design method of the mix proportion, which is the more practible method that folding strength be used for the design indice and describes some experience on the selection of the raw and processed materials.
在总结实践经验的基础上 ,文章提出较实用的以抗折强度为设计指标的配合比设计方法 ,介绍一些原材料的选用经
6) fracture resistance
抗折强度
1.
【Objective】To analyze the effects of the central incisors restored with different post-core materials without ferrule by comparing the fracture resistance and the mode of fracture【.
【目的】比较无箍效应时不同桩核材料修复上颌中切牙的抗折强度和断裂模式,揭示不同修复方式的修复效果。
2.
Objective To compare the fracture resistance and failure modes of endodontically treated human upper premolars restored with different postcore systems.
目的比较不同桩修复离体牙对修复体整体抗折强度的影响。
3.
Objective:To observe the effects of different root canal file and the restoration of occlusal surface on the fracture resistance of premolars.
目的:观察不同根管锉预备根管及不同面充填物对前磨牙牙体抗折强度的影响。
补充资料：折裂强度
分子式：
CAS号：
性质：又称折裂强度。是检验革的弯曲裂面试验，包括检测轻革的涂饰层及革身，以出现开裂进的弯曲次数表示，反映革的外观和内在质量。如规定铬鞣黄牛皮正鞋面革耐折牢度为弯曲20000次时无裂纹、松面、掉裂等现象。检测仪主要部件有试验夹（分上夹和下夹），下夹固定皮革不动，上夹带同皮革试样以22.5 角作往复运动，转速（100±5）r/min，至记数器达到规定次数时停机，观察涂层及革身的现象进行评定。也可在测定革面涂层及革身出现变色、起毛、裂纹、分层、掉裂、破穿等现象时，记录其曲折的次数进行评定。
CAS号：
性质：又称折裂强度。是检验革的弯曲裂面试验，包括检测轻革的涂饰层及革身，以出现开裂进的弯曲次数表示，反映革的外观和内在质量。如规定铬鞣黄牛皮正鞋面革耐折牢度为弯曲20000次时无裂纹、松面、掉裂等现象。检测仪主要部件有试验夹（分上夹和下夹），下夹固定皮革不动，上夹带同皮革试样以22.5 角作往复运动，转速（100±5）r/min，至记数器达到规定次数时停机，观察涂层及革身的现象进行评定。也可在测定革面涂层及革身出现变色、起毛、裂纹、分层、掉裂、破穿等现象时，记录其曲折的次数进行评定。
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参考词条