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by Ahmed
20/05/22, 11:44
Forum : Heating, insulation, ventilation, VMC, cooling ...
Subject : Cool an attic during hot weather
answers: 28
views: 657

Re: Cool an attic during hot weather

Concerning thin insulators, I also doubt their major interest in the case that interests us here, but ventilation remains, when possible, a good basis. Indeed, under the roof the intense radiation of the tiles raises the temperature well above that of the ambient air. I ...
by Ahmed
20/05/22, 09:10
Forum : Heating, insulation, ventilation, VMC, cooling ...
Subject : Cool an attic during hot weather
answers: 28
views: 657

Re: Cool an attic during hot weather

Humus, you produced an annoying shell! : Mrgreen: Yes, in my idea, it would take large opposite openings to create a sufficient air current... Ideally, openings in the lower parts and others in the upper parts in order to maintain a convective flow. However, this would not be relevant...
by Ahmed
20/05/22, 08:57
Forum : Waste, recycling and reuse of old objects
Subject : Sawdust Paper Log Press Project
answers: 111
views: 7224

Re: Sawdust Paper Log Press Project

The difficulty I run into is the thrust angle of the push rod which has been intentionally oriented slightly obliquely to the axis of the vertical push rod; this induces parasitic deformations due to a consequent push: having little confidence in my ...
by Ahmed
20/05/22, 08:09
Forum : Heating, insulation, ventilation, VMC, cooling ...
Subject : Cool an attic during hot weather
answers: 28
views: 657

Re: Cool an attic during hot weather

Establishing natural ventilation (if possible) under this roof would limit the rise in temperature...
by Ahmed
19/05/22, 14:19
Forum : Company and Philosophy
Subject : Global (supranational) coup underway?
answers: 163
views: 5154

Re: Worldwide (supranational) coup in progress?

"The Russians rely on the law"when it suits them and sit on it otherwise: nothing very original in this attitude...
by Ahmed
18/05/22, 14:58
Forum : Company and Philosophy
Subject : Global (supranational) coup underway?
answers: 163
views: 5154

Re: Worldwide (supranational) coup in progress?

Obamot, you affirm: While the “cursed duo” China-Russia, shows virtues in this respect... With quite healthy sovereign currencies! Nope! China only works through massive recourse to debt and the exchange of goods with the USA against Treasury "bonds" very largely...
by Ahmed
16/05/22, 09:09
Forum : humanitarian disasters, natural, climatic and industrial
Subject : Tension with Russia in Ukraine
answers: 2607
views: 104736

Re: Tension with Russia in Ukraine

No one does anything without a reason, at worst the real reasons are unconscious.

So! That's exactly what it's about.

Incidental remark: poutine considered joining NATO when he first came to power, so...
by Ahmed
15/05/22, 22:09
Forum : Agriculture: problems and pollution, new technologies and solutions
Subject : Le Potager du Sloth: Gardening without fatigue more than Bio
answers: 24225
views: 3148116

Re: The Kitchen Garden Sloth: Gardening without fatigue more than Bio

I come back to Milano's request, which has remained unanswered. I do not know that of Did, but I think that contrary to a spreading just before the winter where one can remain very "cool", the resumption of the herbaceous vegetation imposes some additional interventions; I think that he ...
by Ahmed
15/05/22, 21:53
Forum : Waste, recycling and reuse of old objects
Subject : Sawdust Paper Log Press Project
answers: 111
views: 7224

Re: Sawdust Paper Log Press Project

Well, the pebble does its job and the test is quite conclusive. However, this arrangement does not seem optimal to me: it is not too "elegant" a solution in my eyes and in addition, the travel limitation is only done forwards... Moreover, for some time now, I wonder...
by Ahmed
15/05/22, 19:45
Forum : humanitarian disasters, natural, climatic and industrial
Subject : Tension with Russia in Ukraine
answers: 2607
views: 104736

Re: Tension with Russia in Ukraine

Humus, you say: The financial windfall of fossil fuels, better oriented, better distributed, better employed would be more constructive for this country than a war. It is not a question here of rationality, any more than of psychology*, but of an algorithm which prevails in the progressive collapse (the...

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