Abstract

The mechanical properties of the wires made from the Co₆₉Fe₄Cr₄Si₁₂B₁₁ amorphous alloy, tungsten, molybdenum, and 40KKhNM steel and the microspirals made from the wires and the electromagnetic and tribological properties of the amorphous alloy wires, which are prepared with protective sheaths made in the form of a microspiral from the selected materials, are studied. All the wires are found to have a high tensile strength (2100–3100 MPa). Elastic compression ability of the microspirals is found. The friction is shown to be minimal in the amorphous alloy–amorphous spiral pair. As for a combination of the properties, an amorphous spiral containing a stress-sensitive amorphous wire can be recommended as a working element of an electromagnetic transducer.

中文翻译：

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由非晶态和结晶态金属材料制成的微螺线管的机械，电磁和摩擦学特性

摘要

由Co ₆₉ Fe ₄ Cr ₄ Si ₁₂ B ₁₁制成的线材的机械性能研究了非晶态合金，钨，钼和40KKhNM钢，以及由金属丝制成的微螺线以及非晶态合金线的电磁和摩擦学性能，这些非晶态合金线采用由所选材料制成的微螺线形式的保护套制成。发现所有电线均具有较高的抗拉强度（2100至3100 MPa）。发现了微螺旋的弹性压缩能力。在非晶合金-非晶螺旋对中，摩擦显示为最小。关于这些特性的组合，可以推荐包含应力敏感非晶线的非晶螺旋作为电磁换能器的工作元件。