短切石英纤维,chopped silica fibers,在线英语词典,英文翻译,专业英语

1) chopped silica fibers

短切石英纤维

The chopped silica fibers reinforced nitride composites(SiO2f/Si3N4-BN) for radar windows materials were prepared through PIP methods by infiltration and pyrolysis.

采用先驱体聚合物浸渍裂解法(Preceramic polymer impregnation pyrolysis,PIP)制备了短切石英纤维增强氮化物基透波复合材料(SiO2f/Si3N4-BN),对复合材料的显微结构和界面特性进行了研究,探讨了短纤维增强氮化物基复合材料的强韧化机理。

2) short-cutting

短切

3) chopped strand mat

短切毡

To prepare a fast wet-out,internally plasticizing binder for flexible E-glass fiber chopped strand mat,researches were made on both formulation and synthesizing technology.

从配方和工艺两方面着手,为制备出渗透快、内增塑的柔软性优良的无碱玻璃纤维短切毡粘结剂,研究了粘结剂配方中丙烯酸用量、自制内增塑单体配比、单体的加料顺序等对粘结剂性能的影响,而且考察了引发剂用量与反应温度的关系。

This article introduces the equipment and technology for producing glass fiber chopped strand mat(CSM)by describing the key process parameters and main equipment units in the whole process, including the mat-forming section, binder section, oven section, wind-up section and line speed regulation.

叙述了短切毡生产流程中的成形段,粘结剂段,烘干段,卷取段以及生产线速度的调节所涉及到的主要工艺技术参数和主要设备及其工作原理。

With ammonium persulfate/sodium thiosulfate as Redox initiator system,a binder based on vinyl acetate/acrylate copolymer used for chopped strand mat was prepared at low temperature.

以过硫酸铵/硫代硫酸钠为氧化还原引发体系,在低温下研究制备出了短切毡用的醋酸乙烯酯与丙烯酸酯类共聚物粘结剂。

4) short fiber

短切纤维

Results showed that the friction coefficients of short fiber C/SiC and 3D needleded C/SiC brake disks were 0.

采用反应熔体渗透工艺制备了短切纤维C/S iC与三维针刺C/S iC复合材料,在MM-1000型摩擦磨损试验机上考察了2种结构C/S iC复合材料在模拟飞机正常着陆时的摩擦磨损性能。

From lengthways tensile strength of unilateral uninterrupted fiber reinforced composite, and analyzing the rneso-rnechanics and deformation,a strength predicting formula of short fiber reinforced composite has been established by using the dimensions of short fiber to amend the influence of its length and orientation on tensile strength.

在分析单向连续纤维增强复合材料纵向拉伸时细观受力与变形的基础上,对连续纤维的长度和方向进行尺寸和方向性修正,给出了短切纤维增强复合材料的拉伸强度预测公式。

5) short glass fibre

短切玻纤

In this paper, the effect of silicane coupling agent γ-aminopropyl triethy-oxysilane(A-1100) on interface properties of short glass fibre reinforced polycarbonate is report-ed.

针对短切玻纤增强聚碳酸酯体系,研究了硅烷偶联剂γ-氨丙基三乙基硅烷(A-1100)在上述复合体系中的界面偶联特性。

6) Short cutting edge

短切口

参考词条

短切麻纤维短切毡机组短切高模炭纤维玻璃纤维短切毡短切玻璃纤维短切换生产方式短切高模碳纤维短切混杂纤维最短切割路径造型风格生态足迹多样性

补充资料：石英纤维

分子式：
CAS号：

性质：由高纯二氧化硅和天然石英晶体制成的纤维。纯度99.95%，密度2.2g/cm3。拉伸强度7GPa；拉伸模量70GPa。具有耐热、耐腐蚀和柔软性。高温下强度保持率高、尺寸稳定、抗热震性、化学稳定性、透光性及电绝缘性好。增强用长丝直径4～10μm，作为石英棉的纤维直径视用途而异，约为0.7～10μm。制法有：（1）将石英棒或管用氢氧焰熔融拉丝，再用氢氧焰吹管喷吹，制成直径0.7～1μm的石英棉；（2）石英经火焰熔融后用高速气流形成短纤维及其毡片；（3）将石英丝或棒以恒定速度通过氢氧焰或煤气火焰，软化后高速拉成长丝。主要用作电绝缘材料、隔热材料和复合材料的增强体。用于制飞机机头雷达罩、火箭的尾喷管、空间航天器的烧蚀材料等。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

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1) chopped silica fibers 短切石英纤维 1. The chopped silica fibers reinforced nitride composites(SiO2f/Si3N4-BN) for radar windows materials were prepared through PIP methods by infiltration and pyrolysis. 采用先驱体聚合物浸渍裂解法(Preceramic polymer impregnation pyrolysis,PIP)制备了短切石英纤维增强氮化物基透波复合材料(SiO2f/Si3N4-BN),对复合材料的显微结构和界面特性进行了研究,探讨了短纤维增强氮化物基复合材料的强韧化机理。 2) short-cutting 短切 3) chopped strand mat 短切毡 1. To prepare a fast wet-out,internally plasticizing binder for flexible E-glass fiber chopped strand mat,researches were made on both formulation and synthesizing technology. 从配方和工艺两方面着手,为制备出渗透快、内增塑的柔软性优良的无碱玻璃纤维短切毡粘结剂,研究了粘结剂配方中丙烯酸用量、自制内增塑单体配比、单体的加料顺序等对粘结剂性能的影响,而且考察了引发剂用量与反应温度的关系。 2. This article introduces the equipment and technology for producing glass fiber chopped strand mat(CSM)by describing the key process parameters and main equipment units in the whole process, including the mat-forming section, binder section, oven section, wind-up section and line speed regulation. 叙述了短切毡生产流程中的成形段,粘结剂段,烘干段,卷取段以及生产线速度的调节所涉及到的主要工艺技术参数和主要设备及其工作原理。 3. With ammonium persulfate/sodium thiosulfate as Redox initiator system,a binder based on vinyl acetate/acrylate copolymer used for chopped strand mat was prepared at low temperature. 以过硫酸铵/硫代硫酸钠为氧化还原引发体系,在低温下研究制备出了短切毡用的醋酸乙烯酯与丙烯酸酯类共聚物粘结剂。 4) short fiber 短切纤维 1. Results showed that the friction coefficients of short fiber C/SiC and 3D needleded C/SiC brake disks were 0. 采用反应熔体渗透工艺制备了短切纤维C/S iC与三维针刺C/S iC复合材料,在MM-1000型摩擦磨损试验机上考察了2种结构C/S iC复合材料在模拟飞机正常着陆时的摩擦磨损性能。 2. From lengthways tensile strength of unilateral uninterrupted fiber reinforced composite, and analyzing the rneso-rnechanics and deformation,a strength predicting formula of short fiber reinforced composite has been established by using the dimensions of short fiber to amend the influence of its length and orientation on tensile strength. 在分析单向连续纤维增强复合材料纵向拉伸时细观受力与变形的基础上,对连续纤维的长度和方向进行尺寸和方向性修正,给出了短切纤维增强复合材料的拉伸强度预测公式。 5) short glass fibre 短切玻纤 1. In this paper, the effect of silicane coupling agent γ-aminopropyl triethy-oxysilane(A-1100) on interface properties of short glass fibre reinforced polycarbonate is report-ed. 针对短切玻纤增强聚碳酸酯体系,研究了硅烷偶联剂γ-氨丙基三乙基硅烷(A-1100)在上述复合体系中的界面偶联特性。 6) Short cutting edge 短切口参考词条短切麻纤维短切毡机组短切高模炭纤维玻璃纤维短切毡短切玻璃纤维短切换生产方式短切高模碳纤维短切混杂纤维最短切割路径造型风格生态足迹多样性补充资料：石英纤维分子式： CAS号：性质：由高纯二氧化硅和天然石英晶体制成的纤维。纯度99.95%，密度2.2g/cm3。拉伸强度7GPa；拉伸模量70GPa。具有耐热、耐腐蚀和柔软性。高温下强度保持率高、尺寸稳定、抗热震性、化学稳定性、透光性及电绝缘性好。增强用长丝直径4～10μm，作为石英棉的纤维直径视用途而异，约为0.7～10μm。制法有：（1）将石英棒或管用氢氧焰熔融拉丝，再用氢氧焰吹管喷吹，制成直径0.7～1μm的石英棉；（2）石英经火焰熔融后用高速气流形成短纤维及其毡片；（3）将石英丝或棒以恒定速度通过氢氧焰或煤气火焰，软化后高速拉成长丝。主要用作电绝缘材料、隔热材料和复合材料的增强体。用于制飞机机头雷达罩、火箭的尾喷管、空间航天器的烧蚀材料等。说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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