1) pressure-sensitive effect
压敏效应
1.
A research on the seepage flow pattern of low-permeability reservoirs under consideration of threshold pressure and pressure-sensitive effect:a case of Member L1 in Weixi'nan depression
综合考虑启动压力和压敏效应的低渗透油藏渗流规律研究——以涠西南凹陷L_1段为例
2.
A pressure-sensitive effect affects unfavorably the production performance of fractured low-permeability reservoirs with horizontal fractures.
压敏效应对含水平裂缝的低渗透油藏开发具有重要影响。
3.
Prediction model for production declining rules is established and considered as effects factor on production in the process of elastic energy development in high-pressure and low permeable and pressure-sensitive reservoir including open pressure,pressure-sensitive effect and dynamic output impedance of fracturing fracture flow conductivity.
建立了考虑异常高压低渗透压敏油藏在依靠弹性能量开发过程中影响其产量递减的启动压力、压敏效应以及压裂裂缝导流能力的动态衰减等因素在内的产量递减动态预测模型;通过半解析方法求解并编制出相应的模拟软件,实现了产量递减动态的快速预测。
2) pressure sensitive effect
压敏效应
1.
During the development,the production of producers is affected by many factors,such as the attenuation of formation energy,pressure sensitive effect and the attenuation of fracture flow capacity.
开发过程中油井产量受地层能量的衰减、压敏效应以及裂缝导流能力衰减等因素的影响。
2.
Based on the factors mentioned, the fluid-solid coupling mathematical model is established with the consideration of pressure sensitive effect and the dynamic attenuation of fracture flow capacity.
对于异常高压特低渗透压敏油藏注水开发困难,一般采用人工压裂依靠天然能量开发,开发过程中油井产量受地层能量衰减、压敏效应以及裂缝导流能力衰减等因素的影响。
3.
The productivity is affected by many factors,such as the formation energy declining,pressure sensitive effect,actuating pressure and the decreasing of fracture flow capacity.
此类油藏一般注水困难,多依靠较充足的天然能量开发,开发过程中油井产能受地层能量衰减、压敏效应、启动压力以及压裂裂缝导流能力衰减等因素的影响。
3) piezoresistive effect
压敏效应
1.
The results show that the precondition of CBCM possessing the piezoresistive effect is its electric net reaching the vadose zone.
研究表明,水泥基材料具备压敏效应的前提条件是其导电网络达到渗流区,而碳纤维由于长径比大、密度小,极小掺量即可使水泥石进入渗流区,产生压敏效应。
4) compression-sensitivity
压敏效应
1.
Carbon fiber reinforced cement (CFRC) not only possesses superior deformation-resistance sensitivity (compression-sensitivity),but also possesses superior temperature-resistance sensitivity (temperature-sensitivity).
碳纤维增强水泥 ( CFRC)既具有很好的变形 -电阻敏感性 (压敏效应 ) ,又具有很好的温度 -电阻敏感性 (温敏效应 ) ,这两种效应耦合在一起 ,给精确测试带来很大的困难 。
5) compression sensibility
压敏效应
1.
This paper reports the compression sensibility of CFRC under pressures by means of measurement of capacitance,by which we get the relationship between capacitance of stress of strain.
本文通过电容的测试,研究了在压力作用下,CFRC试块的压敏效应,得到了电容随应力和应变的变化关系。
6) pressure sensitivity
压敏效应
1.
Establishment of universal Vogel Equation of fractured reservoir and analysis of pressure sensitivity
裂缝性油藏广义Vogel方程的建立及压敏效应分析
补充资料：压敏效应
分子式：
CAS号：
性质：又称电压敏效应。某些半导体材料的电阻值对外加电压敏感的现象。是由半导体材料的晶界效应引起的。具有非线性伏安特性。这类半导体材料的主晶相主要有氧化锌、碳化硅、钛酸锶、硅、锗、硒化镉和硒等。通常按压敏电压可分为高压、中压和低压三类压敏电阻器。在浪涌吸收、高压稳压，超导移能、无间隙避雷器等方面已获得广泛应用。
CAS号：
性质：又称电压敏效应。某些半导体材料的电阻值对外加电压敏感的现象。是由半导体材料的晶界效应引起的。具有非线性伏安特性。这类半导体材料的主晶相主要有氧化锌、碳化硅、钛酸锶、硅、锗、硒化镉和硒等。通常按压敏电压可分为高压、中压和低压三类压敏电阻器。在浪涌吸收、高压稳压，超导移能、无间隙避雷器等方面已获得广泛应用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条