modulus of rupture
英
美
n. 挠曲强度；折断系数；断裂模数
双语例句
- Test method for modulus of rupture of refractories containing carbon at elevated temperatures
GB/T13243-1991含碳耐火材料高温抗折强度试验方法 - Testing method for modulus of rupture of refractory bricks and insulating fire bricks at elevated temperature
耐火砖和绝热耐火砖抗弯强度试验方法 - It has a rolled, rigidized surface which gives it a high modulus of rupture and compressive strength as well as high abrasion and hot gas erosion resistance.
它具有滚压刚化表面，不仅断裂模数大、耐压强度高，而且具备良好的抗磨损和抗热气腐蚀能力。 - The grey relational degree between pore size distribution and modulus of rupture ( MOR) of the castable was larger than that with cool crushing strength ( CCS) at the same temperature.
在相同热处理温度下，孔径分布与浇注料抗折强度的关联度大于与耐压强度的关联度； - Testing method for modulus of rupture of unfired clays
未烧结粘土抗折强度试验方法 - Test method for modulus of rupture of refractory products at room temperatures
GB/T3001-1982耐火制品常温抗折强度试验方法 - Heat treated boards display a reduced modulus of rupture and an increase in dustiness.
经过热处理后，板材的断裂模数变小，而含尘量增加。 - The influence of grain size distribution on apparent porosity, bulk density, modulus of rupture, crushing strength, abrasion loss and influence of matrix composition on thermal shock resistance were studied.
研究了颗粒级配对显气孔率、体积密度、抗折强度、耐压强度、磨损量的影响以及基质组成对抗热震性的影响。 - The damaged layer of GaAs samples due to optical machining, and defects, fine cracks and residual stresses in the damaged layer also lead to the decreasing of modulus of rupture of GaAs.
光学加工表面损伤层及损伤层中的缺陷、裂纹和应力将导致GaAs晶体的断裂模数值下降。 - The property of bulk density, apparent porosity, modulus of rupture and cold crushing strength of the specimen after the drying ( 110 ℃× 24h) and sintering ( 1100 ℃× 3h) were tested separately.
分别测定了在烘干（110℃×24h）和中温处理（1100℃×3h）后试样的显气孔率，体积密度，抗折强度和耐压强度。 - Fresh properties of dumb bell steel fiber reinforced concrete, such as slump and unit weight, are studied. For the hardened concrete, compressive strength, elastic modulus, split strength, first crack strength and modulus of rupture are measured.
为了研究哑铃型钢纤维对混凝土力学性能的效用，试验研究了新拌纤维混凝土的坍落度和密度，测定了纤维混凝土的抗压强度、弹性模量、抗劈裂强度； - Its producing area, exposed to the sun and measurement mode had a marked effect on bending strength, but affected modulus of rupture indistinctively.
毛竹的产地、生长朝向和测量方式均对弯曲强度影响较大而对弯曲模量影响则较小。 - Test items include compression strength, split strength, anti-breaking strength, and modulus of compression, modulus of rupture, temperature shrinkage coefficient, humidity shrinkage coefficient and anti-erosion performance.
试验内容包括：抗压强度、劈裂强度、抗折强度、抗压回弹模量、抗折回弹模量、温缩系数测定、干缩系数测定以及抗冲刷性能。 - For wood-bamboo composite city bus floor, the effects of span on Modulus of elasticity ( MOE) and Modulus of rupture ( MOR) were investigated and analyzed.
在木／竹复合城市客车底板的静态特性的研究中，研究了跨距对木／竹复合城市客车底板的弯曲弹性模量的影响并分析了原因； - The bending strength of bamboo did not increase obviously, but modulus of rupture did increase markedly, and the resistance to immersion in boiling water improved, when bamboo was soaked with PF adhesive.
浸渍PF树脂处理对于竹材弯曲强度提高不显著，对弯曲模量提高明显，并且对竹材的耐沸水性能改善具有相当大的作用。 - The Dynamic Detection for the Modulus of Elasticity and the Modulus of Rupture of Fiberboard
纤维板的静曲弹性模量及静曲强度的动态检测 - The results showed that modulus of rupture ( MOR), modulus of elasticity ( MOE), internal bond strength ( IB) and thickness swelling ( TS) were all decreased with increasing of D PVC content.
结果表明：随着聚氯乙烯废料加入量的增加，复合刨花板的静曲强度，弹性模量以及内结合强度均降低；吸水厚度膨胀率减小； - As result of tension strength and tangential Modulus of rupture ( MOR) are very small, it indicates that the properties of tension and bending are very bad.
而横纹拉伸强度值和弯曲强度值均较小，说明杨木单板的横纹抗拉、抗弯性能差。 - The Study of Modulus of Rupture and Bending Mechanism of Concrete Reinforced by Layered Steel Fibre
上下层布钢纤维砼抗折强度及增强机理研究 - The results reveal that the cold crushing strength, cold and hot modulus of rupture of the specimens are enhanced with the increasing of contents of fused white corundum and brown corundum, but the thermal shock resistance deteriorates.
研究表明：增加电熔白刚玉和电熔棕刚玉含量可提高试样的常温耐压、抗折强度及高温抗折强度，但同时会降低试样的抗热震性能； - The results indicate that under controlled reducing atmosphere, boron bearing additives in the tested materials have no negative effect on hot modulus of rupture because under such conditions, they are stable.
结果表明：在还原气氛下，含硼添加剂对白云石碳和镁白云石碳材料的热态抗折强度没有负面影响，其原因是在这一实验条件下硼化物没有发生变化； - When 70% was added, the modulus of rupture and crushing strength had the maximum at 19.3 MPa and 78.7 MPa respectively.
当废砖加入量为70%时，材料的抗折强度和耐压强度都达到了最大值，分别为19.3MPa和78.7MPa； - Hot modulus of rupture, bending stress-strain relationship and thermal shock resistance of Al-Si metal contained unfired Al_2O_3-C slide plate material were studied and phase composition and microstructure of the material were examined by XRD, SEM and EDAX.
研究了金属Al-Si复合不烧铝碳滑板材料的热态抗折强度、弯曲应力-应变关系和抗热震性，并利用XRD、SEM和EDAX对其物相组成和显微结构进行了分析。 - Results show that plastic phase bonded corundum brick has denser structure and higher hot modulus of rupture than the other two bricks.
结果表明：塑性相结合刚玉复合砖的结构致密，高温抗折强度高； - Histidine has the most obvious effect on modulus of rupture and modulus of elasticity of fiberboard, which were increased by 100.0% and 110.3% compared with the blank sample, respectively.
组氨酸对纤维板的弹性模量和静曲强度影响最为明显，分别比空白样提高了1倍与1.1倍。 - Based on the experimental data, regression relationships between the micro-drilling resistance and the wood density, modulus of elasticity, modulus of rupture and compression strength were established.
基于所得到的试验数据，分别建立了微钻阻力与落叶松材密度、抗弯弹性模量、抗弯强度和顺纹抗压强度之间的回归方程。 - Honeycomb composite boards were a kind of hollow boards which core material was honeycomb shape. Its ratio modulus of elasticity and ratio modulus of rupture is high, so they were widely used.
蜂窝复合板采用蜂窝状填料制成空心板材，具有较高的比强度与比模量，得到广泛应用。 - Quadratic regression equations of physical and mechanical properties of modulus of rupture and internal bonding were established. According to the significance examination and simulating loses analyses, the model is significant and of good stability, little simulating loses.
建立了静曲强度及内结合力的二次多元回归模型，根据显著性检验和失拟性分析，模型显著、稳定性较好、失拟不显著，能较好的分析和预测响应值。