demagnetization curveとは 意味・読み方・使い方

To provide a manufacturing method by which a rare earth bonded magnet having a sufficiently superior coercive force and squareness of demagnetization curve is manufactured.例文帳に追加

十分に優れた保磁力と角型を有する希土類ボンド磁石を製造することが可能な製造方法を提供すること。 - 特許庁

To provide a permanent magnet with high coercivity and excellent rectangularity in demagnetization curve although containing less rare earth.例文帳に追加

希土類元素が少ないながらも高い保磁力および磁化を示し、減磁曲線の角形性にも優れた永久磁石を提供する。 - 特許庁

To provide an iron-based rare earth alloy magnet which is small in rare earth content, high in magnetization properties, and excellent in rectangularity on a demagnetization curve.例文帳に追加

希土類元素が少ないながらも高い磁化を示し、減磁曲線の角形性にも優れた鉄基希土類合金磁石を提供する。 - 特許庁

In this case, the operation point at the maximum torque is set at a knick point or more in a demagnetization curve of the magnetic characteristics of the variable magnetic force magnet 3 to be irreversibly changed, and the operation point of the demagnetization curve is set lower than the knick point when a current phase is not less than a certain angle in a range of 90-180 degrees which advances from a q-axis reference.例文帳に追加

この時、不可逆変化させる可変磁力磁石３の磁気特性の減磁曲線において最大トルク時の動作点がクニック点以上とし、電流位相がｑ軸基準よりも進めた９０〜１８０度の範囲のある角度以上からは減磁曲線上の動作点がクニック点より下にする。 - 特許庁

To provide a method for manufacturing an iron-based rare earth raw alloy, which is used for mass-production of a permanent magnet that shows high coercive-force and high magnetization, though the quantity of contained rare earth elements is small, and that is superior in rectangularity of a demagnetization curve.例文帳に追加

少量の希土類元ながらも高い保磁力および磁化を示し、減磁曲線の角形性にも優れた永久磁石を量産する鉄基希土類原料合金製造方法の提供。 - 特許庁

To provide a method for producing a powder of a rare earth alloy, which can produce the powder of the rare earth alloy that has superior magnetic properties by using a HDDR method, and besides has a demagnetization curve of high rectangularity.例文帳に追加

ＨＤＤＲ法を用いて優れた磁気特性を有すると共に、減磁曲線の角型性が高い希土類合金粉末を製造することが可能な希土類合金粉末の製造方法を提供する。 - 特許庁