HOW TO CALCULATE WAKE FREQUENCY FOR THERMOWELL???WITH OUT
SOFTWARE..

Answer Posted / gk3000

wake frequency

Fw = 2.64 x Fluid velocity(feet/sec) / Dia. of well tip
(inch).

Refer to ASME PTC 19.3

Is This Answer Correct ?    14 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Somebody tell me in what way i need to prepare for csio pgrpe(adv instrum eng)interview?what all the quest can i expect?

2121


How ejector(or)evactor air pump is working in thermal power plant?

6070


What is intrinsically safe system?

726


Where are oxygen analysers installed in cfbc boilers? What are their usual readings?

1133


how to turbine speed measurement?

1170






What is surge and how is it prevented, what is the purpose of bypass valve across AS valve.

1484


why we are using digital signals for I/O & how to measure this signals is getting or not ?

1553


hi i am eswar i want to know the instrumentation interview questations for eil(engineers india ltd) i have applied for engineer post in eil please help in this.my mail id eswar310@gmail.com

2107


how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?

1504


Instrumentation symbols interpration, P& ID, Logic diagram analysis, Electrical drawing analysis.

1499


what is cems analyzer explain with principle and drawing ?

1878


How to find out the current of two motors having same power consumption but different RPM?

1552


What is sensitivity in vibration probes..?

1042


sir i m preparing for BARC but i am not getting any papers to prepare for this exam so please send me some sample papers to my i.d for the preparation of barc.

2014


what is the reason while warning lamp is on while the engine is cranking?

1634