SU373669A1 - METHOD OF MEASUREMENT OF MAGNETIC FIELDS - Google Patents
METHOD OF MEASUREMENT OF MAGNETIC FIELDSInfo
- Publication number
- SU373669A1 SU373669A1 SU1673120A SU1673120A SU373669A1 SU 373669 A1 SU373669 A1 SU 373669A1 SU 1673120 A SU1673120 A SU 1673120A SU 1673120 A SU1673120 A SU 1673120A SU 373669 A1 SU373669 A1 SU 373669A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- measurement
- magnetic fields
- magnetic
- vessel
- magnetic field
- Prior art date
Links
Landscapes
- Measuring Magnetic Variables (AREA)
Description
Изобретение относитс к области магнитных измерений.The invention relates to the field of magnetic measurements.
Известные способы измерени магнитных полей (балдистический, дерного магнитного резонанса, электродинамический и другие) требуют сложной аппаратуры и трудны при реализации.Known methods of measuring magnetic fields (baldistic, nuclear magnetic resonance, electrodynamic, and others) require complex equipment and are difficult to implement.
Предложенный способ отличаетс повышенной чувствительностью по сравнению с известными благодар тому, что сосуд заполниют жидкостью, лсевдоплотность которой мен етс под .воздействием магнитного пол .The proposed method is characterized by an increased sensitivity as compared with the known ones due to the fact that the vessel is filled with a liquid, the density of which changes under the influence of a magnetic field.
Измерение магнитного пол по предложенному способу производ т с помощью устройства , показанного на чертеже, где / - сосуд, 2 - магнитна жидкость, 3 - измерительный стержень.The measurement of the magnetic field by the proposed method is carried out using the device shown in the drawing, where / is the vessel, 2 is magnetic fluid, 3 is the measuring rod.
При внесении сосуда в магнитное поле псевдоплотность жидкости, заполн ющей сосуд, увеличиваетс пропорционально напр женноспи магнитного пол . Измерительный стержень выталкиваетс из магнитной жидкости на высоту, пропорциональную псевдоплотности магнитной жидкости.When a vessel is introduced into a magnetic field, the pseudo-density of the fluid filling the vessel increases in proportion to the magnetic field strength. The measuring rod is ejected from the magnetic fluid to a height proportional to the pseudo-density of the magnetic fluid.
Дл количественного определени напр женности магнитного пол на измерительный стержень нанос т щкалу, проградуированную по эталонным приборам.To quantify the intensity of the magnetic field, the measuring rod is applied to the scale graduated from the reference instruments.
Сосуд и измерительный стержень выпо.чнены из немагнитных материалов.The vessel and measuring rod are made of non-magnetic materials.
Предмет изобретени Subject invention
Способ измерени магнитных полей путем регистрации перемещени поплавка в сосуде с жидкостью, на который воздействует магнитное поле, отличающийс тем, что, с целью повышени чувствительности, сосуд заполн ют жидкостью, псевдоплотность которой мен етс под воздействием магнитного пол .A method of measuring magnetic fields by detecting the movement of a float in a vessel with a liquid that is affected by a magnetic field, characterized in that, in order to increase sensitivity, the vessel is filled with a liquid whose pseudo-density changes under the influence of a magnetic field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1673120A SU373669A1 (en) | 1971-06-21 | 1971-06-21 | METHOD OF MEASUREMENT OF MAGNETIC FIELDS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1673120A SU373669A1 (en) | 1971-06-21 | 1971-06-21 | METHOD OF MEASUREMENT OF MAGNETIC FIELDS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU373669A1 true SU373669A1 (en) | 1973-03-12 |
Family
ID=20480230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1673120A SU373669A1 (en) | 1971-06-21 | 1971-06-21 | METHOD OF MEASUREMENT OF MAGNETIC FIELDS |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU373669A1 (en) |
-
1971
- 1971-06-21 SU SU1673120A patent/SU373669A1/en active
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