Sound- absorption or reflection

[Stephen Birtles]

why thank you for the mindless dribble another useless comment

Stephen 77fc35


--- In WanderlodgeForum@yahoogroups.com, "timvasqz" wrote:
>
> To disipate heat, is to transfer it. Steve maybe you can disapate it
> thru a dupree valve back to the tank? Call it Hot$$$$ ?
>
> I understand that the vault gets up to +250 degrees(USA). I guess
> that is a factor for Ernie to consider once he removed the disipation
> path of the vault heat to the bus interior. where does that heat
> now go.
>
> Insulation keeps environments from disapating heat. heat is removed
> so the method to remove the heat in the compartment would now be the
> radiator system and the diesel engine is the heat sink, but the
> diesel engine caused most of the heat. If the origional design was
> not intended to do that it would have to be beefed up
>
> If you insulate the exhaust the otherwise exposed metal does not
> radiate heat in the compartment. heat goes out the stack with the
> exhast air. But is the stack able to take all the extra heat.
>
> If someone complains to me about the noise my genset is making I
> say "What? can't hear you, my genset is too loud".
> GregofTim&Greg
> 94ptCa
>
>
>
> In WanderlodgeForum@yahoogroups.com, "Stephen Birtles"
> wrote:
> >
> > We will look into re manufacturing or redesigning a similar product
> > that will work as sound absorption as well as heat dissipation
> > It will take some time to get a satisfactory product.
> > Stephen 77fc35
> >
> >
> > --- In WanderlodgeForum@yahoogroups.com, "Ernest Ekberg"
> > wrote:
> > >
> > > After installing many generator compartments with the new
> insulation, I
> > > was wondering if there is a manufacturer that offers both.
> > > I insulated Bob Lawrences' generator compartment last December.
> He
> > > measured the db levels before and after and found that while the
> heat
> > > was reflected from the interior of the coach, the sound was also
> > > deflected to the outside. thus his db levels INCREASED to over
> 90.
> > > I know my with my coach, that I have been asked to park way
> downwind as
> > > my generator is really loud. Maybe its the dogs I carry with me???
> > > But, if there is a product that will absorb that sound while
> reflecting
> > > the heat, let's talk about it.
> > > Ernie-83PT40 in Texas, buying earplugs by the case~
> > >
> >
>