Home > Forums > General Forums > Lounge

Integration to solve

Updated Threads

Reply

Search this Thread

April 24, 2020, 09:28	Integration to solve	#1
siw Senior Member Stuart Join Date: Jul 2009 Location: Portsmouth, England Posts: 742 Rep Power: 26	I have made a mistake in an integration by parts I was doing. We engineers like a little problem to solve. Would appreciate the correct answer as I'm not spotting my mistake. $v = \int A e^{(-\lambda t)} \sin(\frac{\pi}{D} t) dt$ evalute constant of integration, C, at t = 0 where v = 0. I'll recheck to see where my error is. Thanks.

April 24, 2020, 11:40		#2
siw Senior Member Stuart Join Date: Jul 2009 Location: Portsmouth, England Posts: 742 Rep Power: 26	Solved this in the end. Last edited by siw; April 24, 2020 at 13:52.

Reply

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Is COMSOL Multi Physics is suitable to solve complex flow problem?	steve lee	COMSOL	8	January 5, 2023 03:31
Integration of Partial Differential Equations	m_ridzon	Main CFD Forum	4	September 11, 2017 15:26
Remote Solve Manager - Add Solve Manager	JohMey	ANSYS	0	June 7, 2017 07:10
Solve Flow or VOF simultaneously ?	Ramsey	FLUENT	1	February 16, 2011 14:16
Linearized NS euqations: how to solve them?(problem with Matrix operations..)	matteoL	OpenFOAM Running, Solving & CFD	0	November 18, 2009 07:58

All times are GMT -4. The time now is 14:46.