My new props from ABC
04-24-2023, 09:58 AM
#426
Banned
Thread Starter
Sun, Apr 21, 2019 at 2:54 AM
Hi Hugh,
have you self tested this fluide ? and if how sticky is it and how strong does it break the moving rotorbell .
Gruß/Regardes
Christian
Hi Hugh,
have you self tested this fluide ? and if how sticky is it and how strong does it break the moving rotorbell .
Gruß/Regardes
Christian
04-24-2023, 10:04 AM
#427
Banned
Thread Starter
Hi Hubert,
if you want I'll send you the last PM Jim and I exchanged in Intlwaters. You can then write me whether I should publish it here in the forum. The PN was less than 20 days before his death.
We are still talking about German SAW and NAMBA legal racing boats. Nobody wrote anything about IMPBA, it's a different club.
I set my world record under IMPBA rules in Italy in 1984.
Apart from shouting out loud, you haven't shown anything faster than a squeaky duck.
Okon hat halt recht , er bekommt seine Rentnerunterhaltung von Dir gratis
Fur you NAMBA has a starter class : Kids "R" Boaters, Too
a. Because the Kids "R" Boaters, Too class is designed for the beginner with little or no previous model boating experience, entrants in this class will not be permitted to enter any other class at the Nationals.
👍 and this is a batterie look like 🔋it is no 🚀 , you can control it .
Happy Amps Christian
if you want I'll send you the last PM Jim and I exchanged in Intlwaters. You can then write me whether I should publish it here in the forum. The PN was less than 20 days before his death.
We are still talking about German SAW and NAMBA legal racing boats. Nobody wrote anything about IMPBA, it's a different club.
I set my world record under IMPBA rules in Italy in 1984.
Apart from shouting out loud, you haven't shown anything faster than a squeaky duck.
Okon hat halt recht , er bekommt seine Rentnerunterhaltung von Dir gratis
Fur you NAMBA has a starter class : Kids "R" Boaters, Too
a. Because the Kids "R" Boaters, Too class is designed for the beginner with little or no previous model boating experience, entrants in this class will not be permitted to enter any other class at the Nationals.
👍 and this is a batterie look like 🔋it is no 🚀 , you can control it .
Happy Amps Christian
Okay....
Well then can you telll them more about these incredible American design inspired Styrofoam SAW record boats and their speeds,. I mean certainly 50 mph and these are relevant to the multi 1000 dollar mono planes EXO and I have reaching for 126 ???
Last edited by Clugh; 04-24-2023 at 10:07 AM.
04-24-2023, 10:11 AM
#428
Banned
Thread Starter
I mean im not trying to be funny but ask the boys which boats look more likeToys R us yours or mine. please post the speeds. Because certainly these are the outliers in boat design. But ive seen a thai longtails with Mabuchi and 5 dollars in it that's faster.
So is this by about double with thr right mounted rudder and not a pizza cutter . Thats the point hang it off YOUR boat.
Last edited by Clugh; 04-24-2023 at 10:21 AM.
04-24-2023, 10:25 AM
#429
Banned
Thread Starter
Re: wye to delta NEU 4638 Sat, Oct 19, 2019 at 2:47 AM
Hi,
Good Morning Hugh, this is an incredible , very nice motor . I will post it next week , currently i am doing some test drive with my new twinsGruß/Regardes
Christian
Last edited by Clugh; 04-24-2023 at 10:31 AM.
04-24-2023, 10:58 AM
#431
Banned
Thread Starter
Thu, Oct 17, 2019 at 2:20 PM
Kosta!
To:hubert ,Christian Lucas
"You are incredible. If you continue with this pace in calculations and hardware, you will have soon performed better than many researchers around the world.
I wish you a lot of success!"
Last edited by Clugh; 04-24-2023 at 11:10 AM.
04-24-2023, 11:02 AM
#432
Banned
Thread Starter
Last edited by Clugh; 04-24-2023 at 11:05 AM.
04-24-2023, 11:08 AM
#433
Banned
Thread Starter
Feedforward torque control of a switched reluctance motor based on static measurements
H. Bausch, K. KanelisFeedforward torque control of a switched reluctance motor based on static measurements - Bausch - 1997 - European Transactions on Electrical Power - Wiley Online Library
Abstract
A model of the non-linear switched reluctance motor (SRM) has been developed that provides an analytical representation based on static measurements of the flux linkage by simple polynomial functions. Using an approximation of the Φ(i)-characteristic with the rotor position angle γ as parameter it is possible to calculate the dynamic performance of the drive in the whole torque-speed range. Depending on the torque command Tw the switching angles γO (“on”) and γc (“off”) are determined with minimum ohmic losses under the assumption of a constant supply voltage. For the ease of demonstration the results are restricted to the field weakening range. It turns out that the switching angles are parabolic functions of the torque with the well-known tendency for advance-shifting at increasing speed. The calculated current waveforms and average torque values coincide well with those measured at the test drive.Citing Literature
04-24-2023, 11:18 AM
#435
Banned
Thread Starter
They didnt post my motor and pushed me off their site with it in the name of Powercroco from Scorpion! The constant defamation of me is what should really be of concern because they are attempting to block the hobbyist from it.
04-24-2023, 11:22 AM
#436
Banned
Thread Starter
ChX new "thing" is the powerplants that im using and the fear that I tell you that they are more than okay to go after these UNNATTAINABLE records. Thats what this is reallly all about. Me telling you that Castle Neu and APD are the sht! so they come in here tell you im dumb have kids boats and know nothing about it....
They can run with the Lehners and thats pretty much all there is to it.
They can run with the Lehners and thats pretty much all there is to it.
Last edited by Clugh; 04-24-2023 at 11:24 AM.
04-24-2023, 11:26 AM
#437
Banned
Thread Starter
Wake up! If I had selected Lehner then he be here saying this is the baddest monos hes seen except for EXO's because he is German!
60000 in a motor this size is no sniff he knows that.
04-24-2023, 11:31 AM
#438
Banned
Thread Starter
He also knows that in the twin 1721's Im not losing anything in my motor selections and the ABC props are very correct for every application I selected them for and these particular 23 ARs from James he does not have and are not for this boat LOL! U cant know what a NEW prop like this will do if you hadn't run a boat in over 20 years or what I'm running it on!
Who told him or anyone else EXOs record is all I want......
so dont believe the hype!
Who told him or anyone else EXOs record is all I want......
so dont believe the hype!Last edited by Clugh; 04-24-2023 at 11:36 AM.
04-24-2023, 11:45 AM
#440
Banned
Thread Starter
If you break the record with this how many more sailors on OSE will buy the equivalent Lehner at 780.00 ??? Thats his stake in this game. All the friendship is immediately thrown out the door for a dolla!
A smooth criminal......
The forums should keep the vendors and maybe specifically the ones that do this out of the technical pages
A smooth criminal......
The forums should keep the vendors and maybe specifically the ones that do this out of the technical pages
Last edited by Clugh; 04-24-2023 at 12:39 PM.
04-24-2023, 12:22 PM
#441
Banned
Thread Starter
Also if i critique your boat rudder location u may find out what my theories are for speed . But they wont. Ive built and owned real boats all my life so Im not worried about that. Rudder location is one thing but POWER more than anything dictates things. Things like rudder location are fine speed "secrets" I mean NO ONES used that. Will it truly buy 126 if I move the rudder 4 inches to the left?
NO!
As I alluded to, cooling and amperage delivery of the power system with stable boat handling is key. That's really no mystery. How to make that happen is the challenge.
Trust me.
He is very interested in my cooling system but will not know....
as far as handling is concerned I wont use an illegal hull profile is the one thing you cant TRUST me on. There is hull blueprinting and other legal real race boat methods to gain speed and handling from the hull. There are proven hull coating materials and preparation techniques to induce more hull slip. It always helps if you actually read the pages before here I posted with photos and explanations about some of those marine hull slip materials from west systems
I mean NO ONES used that. Will it truly buy 126 if I move the rudder 4 inches to the left?NO!
As I alluded to, cooling and amperage delivery of the power system with stable boat handling is key. That's really no mystery. How to make that happen is the challenge.
Trust me.
He is very interested in my cooling system but will not know....
as far as handling is concerned I wont use an illegal hull profile is the one thing you cant TRUST me on. There is hull blueprinting and other legal real race boat methods to gain speed and handling from the hull. There are proven hull coating materials and preparation techniques to induce more hull slip. It always helps if you actually read the pages before here I posted with photos and explanations about some of those marine hull slip materials from west systems Last edited by Clugh; 04-24-2023 at 12:38 PM.
04-24-2023, 12:57 PM
#443
Banned
Thread Starter
In fact it needs to mount inside a split traditional rudder wedge where the leading edge of the disk is even with the leading edge of the wedge and you make the height so that when then boat is all the way on top nothing is in the water but the bottom of the free rolling disk.
04-24-2023, 01:09 PM
#444
Banned
Thread Starter
Does anyone think you can find and utilize pyrolytic graphite sheet with directions from toys R us? Look it up and see if they sell that. B4 he doesn't know about it, he just does not want you to....
Regards,
Hubert
Last edited by Clugh; 04-24-2023 at 02:10 PM.
04-24-2023, 05:18 PM
#445
Banned
Thread Starter
When your entire saw boat package has the power of a tailight a lil rudder might matter much more to u. But what happens here and at 30kw is quite different. Anyone that knew about high power would understand the significance of cooling. When semiconductors are cooled they operate faster and have lower on voltage. Thermal conductivity of components benefit dramatically at low temperature which result in better efficiency Along with the reduction of conduction losses extreme cooling reduces also the switching losses.
Think like that and allow yourself to run higher pwm without the worry of more heat at the inverter.
What's new about rudder tricks or water pump cooling. It is light years away from cryogenic spray cooling. The small displacement pump proposed won't flow enuf water to do anything significant and not really anything significant would happen with ambient surface temps of water late in summer etc. There's nothing new or space age there. Every rc boat is already water cooled. . so we know that is not the cooling methodology of the future.
Think like that and allow yourself to run higher pwm without the worry of more heat at the inverter.
What's new about rudder tricks or water pump cooling. It is light years away from cryogenic spray cooling. The small displacement pump proposed won't flow enuf water to do anything significant and not really anything significant would happen with ambient surface temps of water late in summer etc. There's nothing new or space age there. Every rc boat is already water cooled. .
so we know that is not the cooling methodology of the future.
Last edited by Clugh; 04-25-2023 at 03:47 AM.
04-25-2023, 09:05 AM
#446
Banned
Thread Starter
Baby boy has seen the video with Neupower and knows without any doubt the 7 nicad cell 50 mph boats are not on this level
Here's what Steve said about the only Oval comments about his boat.
[email protected]
To:'hubert'
Sun, Apr 23 at 2:13 PM
"Yup, I see that. “Haters going to Hate”"
S.
Yup it seems so...
Here's what Steve said about the only Oval comments about his boat.
[email protected]
To:'hubert'
Sun, Apr 23 at 2:13 PM
"Yup, I see that. “Haters going to Hate”"
S.
Yup it seems so...
Last edited by Clugh; 04-25-2023 at 09:07 AM.
04-25-2023, 09:15 AM
#447
Banned
Thread Starter
It doesn't even matter because any boat expert knows ill take the 7 cell speed records from the 1980s on the maiden run. Every boat I own is significantly faster than 50..
WEDNESDAY26 April2023by
Expected Delivery by
WEDNESDAY26 April2023by
9:00pm
Strictly for the big Dawgs. Now we have something we can "TRUST" till then.....
04-26-2023, 06:05 PM
#450
Banned
Thread Starter
Where you at Thundercat?
I been looking for you.
Looks like you found Audiosmith's hideout.
Regards.
Ya "brother"
Hubert
BTW ChX, I hope you saw how your American friend the Lehner sales reps did at the latest meet in Atlanta.
He Got
LOL!
Last edited by Clugh; 04-26-2023 at 06:47 PM.
