SU513311A1 - Device for measuring flow parameters - Google Patents

Device for measuring flow parameters

Info

Publication number
SU513311A1
SU513311A1 SU2047527A SU2047527A SU513311A1 SU 513311 A1 SU513311 A1 SU 513311A1 SU 2047527 A SU2047527 A SU 2047527A SU 2047527 A SU2047527 A SU 2047527A SU 513311 A1 SU513311 A1 SU 513311A1
Authority
SU
USSR - Soviet Union
Prior art keywords
volume
flow parameters
rod
measuring flow
spherical
Prior art date
Application number
SU2047527A
Other languages
Russian (ru)
Inventor
Михаил Михайлович Усенков
Original Assignee
Ленинградский Гидрометеорологический Институт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ленинградский Гидрометеорологический Институт filed Critical Ленинградский Гидрометеорологический Институт
Priority to SU2047527A priority Critical patent/SU513311A1/en
Application granted granted Critical
Publication of SU513311A1 publication Critical patent/SU513311A1/en

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Description

(64) УСТРС СТВО ДЛЯ ИЗМЕРЕНИЯ ПАРАМЕТРОВ ТЕЧЕНИЯ(64) USTRS STVO FOR MEASURING FLOW PARAMETERS

OpeatanbHbie движени  частиц в волне Ш течени  будут воздействовать на сф&рвческий .приемник течени  1 с силой Прогкфционапьжй квадрату скорости течени , н деформировать штангу 2. зонтальна  сск;тавп{1юта  ЕШЕтапкивающей сипы воспринимаетс  приемником 3 и в свою очередь деформирует штангу 2. Так как горизонтальна  составл юща  выталк ваюш.С1шы. зависит от водоизмещени , то поплавок выполнен с объемом, энач  тепьнЬ превышающим объем сферическс  ф приемника течени . Дл  зашиты поплавка от воздействи  течени  он помешен в зе шитиый кожух 8, например, дилиндричеокой формы. Q верхнем основании кожуха имеетс  отверстие 9 дл  прохода штанги 2, а нижнее основание открыто. Благодар  этому внутрь кожуха передаетс  наклон изобарических поверхностей образованный при прохождении волн. Таким образом, штанга 2 будет одновременно деформироватьс  обеими силами, вызываюшими т гунные подвижки судов в порту. Опред&л   степень деформации штанги с помошью измерительного преобразовател  4, например тензодатчиков, можно судить о вел ч ае суммарнсЛ силы, действующей в месте установки индикатора, т.е. судить о возможности во шкновени  т гуна. Уотройство позвол ет определить начало, интенсивность и продолжительность  влени  т гуна в портах, степень безопасности причалов.OpeatanbHbie movement of particles in a wave of current flow will affect the rf & stream receiver 1 with the power of the progressed square of the velocity of flow, and deform the rod 2. the optical speed; horizontal component of vayush.S1shy vychalk. depends on displacement, the float is made with a volume that is greater than the volume of the spherical flow receiver. To protect the float from the effects of the current, it is placed in a sewn casing 8, for example, of a cylindrical shape. The Q upper casing base has an opening 9 for the passage of the rod 2, and the lower base is open. By this, the inclination of the isobaric surfaces formed by the passage of the waves is transmitted inside the casing. Thus, the boom 2 will simultaneously be deformed by both forces, causing the maneuvers of ships in the port. Determined & the degree of deformation of the rod with the help of the measuring transducer 4, for example strain gauges, can be judged by the behavior of the total force acting at the indicator installation site, i.e. judge the possibility of shkuneni t guna. The device allows to determine the beginning, intensity and duration of the appearance of gout in the ports, the degree of safety of the berths.

Claims (1)

Формула изoбpetвни Image formula Устройство дл  измерени  параметров Г Течени , содержащее сферический прием- ник течени , укрепленный на штанге, св занной с неподвижным основанием и с преобразователем деформации, о т л и - ч а ю ш ее с   тем, что, с целью ицди кации условий воэаикновени  т гуна -  влени , Еа 1званного наклоном водной поверхности , оно снабжено укрепленным на штанге дополнительным приемником, объем KOTqporo рачительно превышает объем сферического приемника, помешенным в защитный кожух, выполненный, например, ввиде вертикальной цилнндрическс . rto крайней мере один конец которЫ1 очA device for measuring the parameters of a G, containing a spherical flow detector mounted on a rod connected to a fixed base and to a strain transducer, so that, in order to test the conditions of radiation guna - phenomena, called an inclination of the water surface, it is equipped with an additional receiver mounted on the rod, the volume of KOTqporo radically exceeds the volume of the spherical receiver, placed in a protective casing, made, for example, in the form of vertical cylinders. rto at least one end of which1 och крыт.covered //
SU2047527A 1974-07-25 1974-07-25 Device for measuring flow parameters SU513311A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2047527A SU513311A1 (en) 1974-07-25 1974-07-25 Device for measuring flow parameters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2047527A SU513311A1 (en) 1974-07-25 1974-07-25 Device for measuring flow parameters

Publications (1)

Publication Number Publication Date
SU513311A1 true SU513311A1 (en) 1976-05-05

Family

ID=20592121

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2047527A SU513311A1 (en) 1974-07-25 1974-07-25 Device for measuring flow parameters

Country Status (1)

Country Link
SU (1) SU513311A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343198A (en) * 1980-12-09 1982-08-10 The United States Of America As Represented By The United States Department Of Energy Fluid force transducer
WO2013003081A1 (en) * 2011-06-26 2013-01-03 The Regents Of The University Of California An inexpensive instrument for measuring wave exposure and water velocity

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343198A (en) * 1980-12-09 1982-08-10 The United States Of America As Represented By The United States Department Of Energy Fluid force transducer
WO2013003081A1 (en) * 2011-06-26 2013-01-03 The Regents Of The University Of California An inexpensive instrument for measuring wave exposure and water velocity

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