Received: from opus.hpl.hp.com (opus-fddi.hpl.hp.com) by jr.hpl.hp.com with ESMTP (1.37.109.24/15.5+ECS 3.3+HPL1.1) id AA245331584; Fri, 5 Feb 1999 11:06:32 -0800 Return-Path: <mchapman@cupertino.synopsys.com-DeleteThis> Received: from hplms26.hpl.hp.com by opus.hpl.hp.com with ESMTP (1.37.109.24/15.5+ECS 3.3+HPL1.1) id AA121711574; Fri, 5 Feb 1999 11:06:14 -0800 Received: from hamachi.synopsys.com (hamachi-8.synopsys.com [146.225.8.26]) by hplms26.hpl.hp.com (8.9.1a/HPL-PA Relay) with ESMTP id LAA09199 for <wind_talk@opus.hpl.hp.com-DeleteThis>; Fri, 5 Feb 1999 11:06:13 -0800 (PST) Received: from javelin.synopsys.com (javelin.synopsys.com [146.225.100.38]) by hamachi.synopsys.com (8.8.8/8.8.5) with ESMTP id LAA20267; Fri, 5 Feb 1999 11:01:53 -0800 (PST) Received: from cupertino.synopsys.com (cupertino.synopsys.com [146.225.141.202]) by javelin.synopsys.com (8.8.8/8.8.8) with ESMTP id LAA09556; Fri, 5 Feb 1999 11:02:37 -0800 (PST) Received: from suntan.cupertino (suntan [146.225.141.25]) by cupertino.synopsys.com (SMI-8.6/8.6.9) with SMTP id LAA16840; Fri, 5 Feb 1999 11:02:36 -0800 Date: Fri, 5 Feb 1999 11:02:36 -0800 Message-Id: <199902051902.LAA16840@cupertino.synopsys.com-DeleteThis> Received: by suntan.cupertino (4.1/SMI-4.1) id AA25697; Fri, 5 Feb 99 11:02:34 PST From: Matt Chapman <mchapman@cupertino.synopsys.com-DeleteThis> To: bjames@exponent.com-DeleteThis, wind_talk@opus.hpl.hp.com-DeleteThis Subject: Re: Coyote Wind Block Calcs / Fishermans Park
I found another interesting item in the Coyote RDEIR report (page 39):
"The adjustable ceiling and turbulence generators allow speeds
within the tunnel to vary from 1 meter per second (m/s) to 8 m/s,
or 2.2 to 17.9 mph."
17.9 mph? What's up with that?
If wind tunnel speed is equivalent to real world wind speed, then the
study is flawed - it ignores the wind speeds that define shortboard
sailing, which was the whole point of the study.
Brad, can you find out from your CE bud if 18mph in the tunnel is
equal to 18mph in the real world, or is there some standard scaling
factor (due to air viscosity or something)?
Thanks,
- Matt
This archive was generated by hypermail 2b29 : Mon Dec 10 2001 - 02:35:03 PST