Search found 227 matches

by Dave
Fri Jul 08, 2005 11:41 am
Forum: Off topic forum
Topic: Bagotville AFB Airshow (Canada)
Replies: 30
Views: 13266

re: Bagotville AFB Airshow (Canada)

Mark: What? … Could you repeat that? One more time… A little louder please… OK, BUSTED! You’re right, no hearing protection on that run. Not a mistake I plan to make again anytime soon. Typically I am the hard ass about safety and I did wear a heavy duty set of protectors almost every time t...
by Dave
Thu Jul 07, 2005 11:47 am
Forum: Off topic forum
Topic: Bagotville AFB Airshow (Canada)
Replies: 30
Views: 13266

re: Description for video posted earlier.

When you watch the video clip (see above) take special note of the Pressure Jet’s startup sequence. If it sounds like it starts instantly, that’s because it does! Luc and Viv can provide you with details of how and why they automated the process for their test stand and industrial use. However, ...
by Dave
Thu Jul 07, 2005 2:49 am
Forum: Off topic forum
Topic: Bagotville AFB Airshow (Canada)
Replies: 30
Views: 13266

Video Clip of Pressure Jet run at Bagotville AFB Airshow, CA

Video Clip of Pressure Jet run at Bagotville AFB Airshow (Canada), July 2005

Dave
by Dave
Wed Jul 06, 2005 11:48 am
Forum: Off topic forum
Topic: Bagotville AFB Airshow (Canada)
Replies: 30
Views: 13266

re: Bagotville AFB Airshow (Canada)

Bruno: There appeared to be questions about everything. Unfortunately, I had a hard time following most of the conversations as the majority were in French. Although my French vocabulary is 500% better than it was the last time I visited Luc and Viv (now approaching 20+ words on a good day), most of...
by Dave
Tue Jul 05, 2005 2:37 am
Forum: Off topic forum
Topic: Bagotville AFB Airshow (Canada)
Replies: 30
Views: 13266

re: Bagotville AFB Airshow (Canada)

So what happens when you go to the first air show in Bagotville, Quebec, Canada since 9/11? ( http://www.saib2005.com ) First you get to see some really amazing airplanes and flying. Then you hear a Pulse / Pressure Jet engine fire up and watch the crowd stop looking at the planes and start looking ...
by Dave
Mon Jun 20, 2005 11:38 am
Forum: Valveless pulsejet forum
Topic: EDK Concept 4X
Replies: 34
Views: 10711

re: EDK Concept 4X

Ed
Any more information on your 4X?
Dave
by Dave
Wed Jun 15, 2005 11:23 am
Forum: Valveless pulsejet forum
Topic: metal jam jar experiments
Replies: 458
Views: 183801

re: metal jam jar experiments

PJP I did a couple of Jam Jars for my daughter, only to find that she had a reaction similar to yours. We worked with small glass jars for a while, and then moved on to 2 liter plastic soft drink bottles. Those really get her going: They don’t really pulse, but give out a single long shriek and fl...
by Dave
Wed Jun 08, 2005 11:01 am
Forum: Valveless pulsejet forum
Topic: Noise Cancellation Corner
Replies: 22
Views: 5995

re: Noise Cancellation Corner

"Use a flowmaster muffler as a thrust augmenter/ muffler. The internal baffles split the incomming exaust in half and direct pressure waves against each other where they cancle with room for almost free flow for gasses. The company ocasionaly clames that they make more power than a straight pipe (ev...
by Dave
Tue May 24, 2005 11:20 am
Forum: Tools and Construction
Topic: Carbon arc welding
Replies: 3
Views: 2167

re: Carbon arc welding

Ok, I can't resist:
How do you know?
by Dave
Tue May 24, 2005 1:38 am
Forum: Off topic forum
Topic: End of high school - Final Say
Replies: 19
Views: 7471

re: End of high school - Final Say

Tom I am very sorry to hear about your friend. Unfortunately, death is also a part of life and how we deal with it is important. While you grieve for the loss of your friend take the time to think about the positive contributions he made to your life and to that of others. At some point in the futur...
by Dave
Thu May 19, 2005 9:35 am
Forum: Tools and Construction
Topic: Metal choice and welding.
Replies: 46
Views: 20837

re: Metal choice and welding.

Good points Marten.
Less talking, less typing and more welding = engines.
Now I just have to go do it.
Dave
by Dave
Thu May 19, 2005 9:15 am
Forum: Tools and Construction
Topic: Possible Simple Fuel Atomization Methods?
Replies: 19
Views: 13265

re: Possible Simple Fuel Atomization Methods?

From my prospective, the attached pictures show the two best little technical gems of the meet. The RoscoJector and the super simple battery powered sparker. After the generators left, along with the car batteries, inverters and high tech ignition systems, we used this simple little grill liter to f...
by Dave
Thu May 19, 2005 8:54 am
Forum: Tools and Construction
Topic: Possible Simple Fuel Atomization Methods?
Replies: 19
Views: 13265

re: Possible Simple Fuel Atomization Methods?

Pictures of two RoscoJectors made and used at the meet to fuel many an engine.

Dave
by Dave
Mon May 09, 2005 6:29 am
Forum: Off topic forum
Topic: American West Coast Pulsejet Meet, April 30
Replies: 271
Views: 88245

re: American West Coast Pulsejet Meet, April 30

Rossco

We would love to have visitors, especially those who speak that new and interesting language called English. Might even let you sleep inside, you just have to watch out for my daughters 20 pound attack cat. Niagara Falls is just 45 minutes up the road…

Dave
by Dave
Sun May 08, 2005 2:10 pm
Forum: Off topic forum
Topic: American West Coast Pulsejet Meet, April 30
Replies: 271
Views: 88245

Re: re: American West Coast Pulsejet Meet, April 30

I was hoping you guys could show us a group photo. :-) There is at least one partial group photo taken on the last day, just not with my camera. Christie (alias Pulse Jet Princess) took one as well as the HD Video version shot by Christian on our last day. The video included a thank you for the vin...