Construction Technology SIP has been calculated in detail and primarily aimed at reducing costs while maximizing comfort and quality of housing. Today, SIP offers a high-tech solution for low-rise residential and nonresidential buildings. Technology SIP – one of the most developed, it has many options for use: houses of different levels, add attic floors, renovation of old buildings, and so on … Many vendors offer SIP curved panels for curved roofs. Advances in computer aided design and manufacturing allow details of SIP panels with amazing precision, for the erection of flat, smooth, and error-free walls. Worldwide panel of SIP, currently, manufactured using different surface materials, including particle board and oriented (OSB), plywood, cement-fiber boards and metal.
SIP panels can be a thickness of 4 to 14 – inches, depending on the climatic conditions. Structural features, exceptional strength and energy-saving features make the SIP technology building blocks for the twenty-first century pre-fabricated buildings. Thermal calculation for 3-layer wall panels with facings of OSB and insulation of expanded polystyrene insulation thickness of 150 mm gives the following results: Initial data: The thickness of the OSP-12mm; The thickness of the polystyrene-150mm Calculated outdoor temperature TH-26oS Operating temperature of indoor air TVN 18 The heat transfer coefficient inside surface cladding of 8.7 W / (m2 * ) The heat transfer coefficient (for the winter conditions) the outer surface of the cladding n 23 W / (m2 * C) to 150 mm of insulation: Ro = 1 / 8, 7 +2 * 0.012 / 0.18 0.15 / 0.041 1 / 23 = 0.115 0.133 3.658 0.043 = 3.95 W / MoC is essential that Ro was greater than or equal to Rtr.
Technological progress is very rapid, and more and these rates are increasing, the generations of devices and machines are changing each other transiently (eg, mobile phones every six months – a year, computers – once a year and a half and so on). But in our world is a device that came out of the past and do not want to leave, despite the fact that there are much better to them and practical alternative. Here on these devices and we'll talk. Let's start with the most banal and first caught my eye, an example. We all know that we are talking about a mechanical watch. Most people define time, using every possible means available, the mobile phone, to knock-time box-office receipts in the stores.
Fewer people wear a watch (I have kept silent about the pocket), and the bulk of all the watches, which can be seen on the wrists – and quartz digital clock. And people buy quartz watch, not because of cost, and not even because of their exceptional qualities, but simply because many do not have much to do with what to wear. But there are still supporters of the good old mechanics. Wearing mechanical watches in hand, you're taking a very complex mechanism, which has for a story. Of course, precision mechanics, lower than that of a good quartz watch, and inferior impact strength. Advantages, in my opinion, there is also – it's independence from the power source, a second hand ride, long life cycle with the right to appeal them.
em – a powerful and easy-to-use font sizes for the site. Whatever the font size of 12px, 16 or 60, the em is always exactly equal to this size. em – Specific unit of measurement in typography. Where was chosen this name? here's some history: em were initially equal to the size metal block in the typewriters that size was equal to the width of a capital 'M' computers use the so-called 'kerning' to highlight the horizontal space for each letter, making the letters equidistant. Initially, the metal block was cut or "kerned", to make a horizontal addition around each letter the same. For example, in CSS, em – in fact, the vertical dimension.
One em is equal to the vertical post, required for any letter in the font, regardless of horizontal space that it occupies. So: If the font size of 16px, then 1em = 16px. All popular browsers default font size 16px. Therefore, if your browser to default, 1em = 16px. So, before the CSS selector is described, the default font size in brauezer 16px. inherit it if not described more in the CSS. Therefore, 1em = 16px, 0.5em = 8px, 10em = 160px, and so on. We can now determine the size of any element that we need to by em!
We now have the opportunity to work with the firmware, we explain the basic commands. So, the team Boot, itself, means reading the firmware, but that its record and save to your computer, you should use a team of Read. Be sure you use this command, then to not be excruciatingly painful for needlessly killed by telephone. In order to fill in for the phone alternative firmware, you should use a team of Flash. However, do not forget that the firmware should be similar in their characteristics with the native, otherwise it may cause unwanted problems. But if for some reason you still are using a non-native firmware, you can try to recover your IMEI (which can be found on a sticker under the battery the phone) via the command Direct IMEI.
Sometimes, to solve some minor problems with phone (eg, light hang when reading the phone book or screen flicker in certain applications) can be used by resetting to the factory. This allows the team to Format. And to relieve the operator code team designed Unlock, although in our case, remove the code from this program, alas, failed. Let's look at a number of problems that can arise when working with the program. First of all, when the program does not determine the telephone. Most likely this indicates that the found wrong pinout. Methods of determination will be discussed below. You should also try to swap Rx and crocodiles Tx, or reset the processor phone to its original state.
CPU – this is undoubtedly an essential component of any PC. Performance of the processor determines the final performance of the system. So if you decide to buy a computer, the first thing to to decide – it's the processor. It does not matter whether you buy ready-made computer, or prefer to build computers to order, first you must choose a processor. The following is a rating processor performance – the table comparisons, which will help you understand what place on the processor from its competitors, as well as how much the performance of different processors. To rank processors performance of each was measured when performing common tasks.
First, the overall test performance, which result demonstrates the ability of the processor in mathematical calculations. Results overall test performance of the processor shown in column 'total'. On this column should be guided in if you are planning to use the computer mainly for work, such as math packages programs such as MathCad, etc. Secondly, we measured the performance when working with programs create 3D-graphics (3D Studio Max, 3D Mark) and in particular rendering. If you have a lot to work with 3D-graphics, you need to focus on the column '3 D-chart.
" Third, the test processor for performance in modern games: Crysis, Call of Duty 4, Quake 4, Unreal Tournament 3. The results of these tests, the performance table in column 'Games'. These results can be guided Most people who buy a home computer game. On a home computer is usually not expected to produce labor-intensive scientific computing, and applications that require higher performance – this is video games.