热的发生

Steelmaking Plant can be reduced to 20ppm by increasing argon flow of RH degasser and controlling vacuity According to the above results, the main efforts to develop IF steels have been made at No 3 Steelmaking Plant.

研究结果表明：钢水增碳主要在大包中发生，影响钢水增碳的主要因素是钢液与包壁接触面积与钢水体积之比，在高温下，耐火材料中CO的压力和钢水中Als的含量对钢水增碳也有一定的影响；钢水脱氧后将增硅，钢水的增硅量主要受大包渣的碱度、中包绝热板材料和中包保护渣碱度的影响；通过增大RH真空处理装置的氩气流量和控制真空度，能将三炼钢厂大包钢水的碳含量降到20ppm左右。

A model describing the relationship between recovery stress and temperature is developed based on the modified Clausius-Clapeyron equation. A composite model based on the Tanaka model is used to calculate the thermal expansion strain of composite, and the relationship between the martensitic fraction and temperature. Results show that this relationship is nonlinear, affected by prestrain and the heating-cooling history.

利用Tanaka模型以及在Tanaka模型基础上所建立的复合材料的模型，分析了TiNi合金丝/Al基复合材料的热收缩应变，以及复合材料中TiNi合金丝发生逆相变过程中马氏体分数与温度的关系，结果表明马氏体分数与温度之间的关系并非近似线性，而是随着预应变的不同、加热冷却过程的不同而变化的，在具体的使用时应根据不同的情况具体分析。

The results show that the alloy undergoes obvious plastic elongation, the specimen fractures into four sections and the diameter changes from 16 mm to 12 mm. The fracture surfaces distribute randomly well developed and partially developed veinal patterns. The deformation behavior of alloy is non-Newtonian flow behavior. About 3% amorphous matrix of extruded specimen transforms crystal, the crystal particles with size of 10-20 mm are precipitated in the amorphous matrix, the thermostability of the extruded specimen was lowered. The failure of the alloy is mainly attributed to non-uniform viscous flow under high strain rate resulting from the hydrostatic extrusion process.

结果表明：非晶合金在高应变速率下产生了明显的塑性变形，直径从16 mm变为12 mm，断裂为4段，且样品断口上随机分布着充分发展与未充分发展的脉纹式切变带，由此可看出非晶合金的变形为非牛顿体变形行为；挤压后的样品约有3％的非晶相发生晶化，在非晶基体上析出10～20 nm的纳米晶粒，导致挤压后非晶合金的热稳定性降低；静液挤压高应变速率变形条件使非晶合金产生非均匀流变，是造成非晶合金断裂的主要原因。

There's something happening here What it is ain't exactly clear There's a man with a gun over there Telling me I got to beware I think it's time we stop, children, what's that sound Everybody look what's going down There's battle lines being drawn Nobody's right if everybody's wrong Young people speaking their minds Getting so much resistance from behind I think it's time we stop, hey, what's that sound Everybody look what's going down What a field-day for the heat A thousand people in the street Singing songs and carrying signs Mostly say, hooray for our side It's time we stop, hey, what's that sound Everybody look what's going down Paranoia strikes deep Into your life it will creep It starts when you're always afraid You step out of line, the man come and take you away We better stop, hey, what's that sound Everybody look what's going down Stop, hey, what's that sound Everybody look what's going down Stop, now, what's that sound Everybody look what's going down Stop, children, what's that sound Everybody look what's going down

某事在这里发生它是什么完全清楚用一只枪有一个男人那里告诉我我开始小心我认为该是我们停止的时候了，孩子，是那声音每个人都看什么正在下降有战线被画不重要之人正确地如果每个人错误的年轻人说他们的思想得到这么多抵抗从在后我认为该是我们停止的时候了，嗨，什么是那声音每个人都看什么正在下降什么一个户外运动日为热在街道中的千个人唱歌而且携带告示大概发言权，万岁！为我们的身边该是我们停止的时候了，嗨，什么是那声音每个人都看什么正在下降偏执狂袭击深处进入你的生活之内它将会爬它开始当你总是害怕你踏出线，男人来而且取走你我们最好停止，嗨，什么是那声音每个人都看什么正在下降停止，嗨，什么是那声音每个人都看什么正在下降现在，停止，什么是那声音每个人都看什么正在下降停止，孩子，是那声音每个人都看什么正在下降自己草草翻的，会有些许差错，请海涵

There's something happening here What it is ain't exactly clear There's a man with a gun over there Telling me I got to beware I think it's time we stop, children, what's that sound Everybody look what's going down There's battle lines being drawn Nobody's right if everybody's wrong Young people speaking their minds Getting so much resistance from behind I think it's time we stop, hey, what's that sound Everybody look what's going down What a field-day for the heat A thousand people in the street Singing songs and carrying signs Mostly say, hooray for our side It's time we stop, hey, what's that sound Everybody look what's going down Paranoia strikes deep Into your life it will creep It starts when you're always afraid You step out of line, the man come and take you away We better stop, hey, what's that sound Everybody look what's going down Stop, hey, what's that sound Everybody look what's going down Stop, now, what's that sound Everybody look what's going down Stop, children, what's that sound Everybody look what's going down

There's 某事发生这里什么这确切地是ain't 清楚 There's 一个人与枪在那告诉我我得到当心我认为我们停止的it's 时间，孩子，听起来的what's 大家看what's 下来 There's 战线被画 Nobody's 纠正如果everybody's 错误青年人说出他们的想法非常得到抵抗从后面我认为我们停止的it's 时间，嘿，听起来的what's 大家看what's 下来领域天为热一千个人在街道唱歌歌曲和运载标志主要言， hooray 为我们的边 It's 时间我们停止，嘿，听起来的what's 大家看what's 下来偏执狂碰撞深深入您的生活它将爬行它开始当you're 总害怕您跨步在线外面，人来拿走您我们改善中止，嘿，听起来的what's 大家看what's 下来停止，嘿，听起来的what's 大家看what's 下来停止，现在，听起来的what's 大家看what's 下来中止，孩子，听起来的what's 大家看what's 下来

It indicated that the multiple-layered films were mainly composed by C-F, C=C and Si-O bonging, a little Si-C and Si-F bonding were also existed because of history effect. The bondgap were calculated as 2.7eV. The dielectric constant of the multiple-layered films was close relative to the thickness of the covering layer-SiOx, so the thickness had better be reduce. The bonding configurations of multiple-layered films had no evident changes after 400癈 annealing, the thickness raise very little and the dielectric constant increase 8%. Compared with one-layered a-C:F films prepared in the same conditions, the SiOx/a-C:F/SiOx multiple-layered films had a better thermal stability.

结果表明，多层膜主要由C-F，C=C，Si-O键构成，由于器壁的历史效应，薄膜中还存在少量Si-C和Si-F键；多层膜的光学带隙经计算约为2.7eV；多层膜的介电常数与包层SiO_x厚度有很大关系，应尽可能减小SiO_x厚度；在经历200-400℃的N_2氛围中退火后，多层膜的红外结构没有发生太大的变化：膜厚度稍微增大，介电常数只增加了8％，与同样制备条件下沉积的单层a-C：F薄膜相比具有较好的热稳定性。

An ultra-high strength, weldable, low alloy steel with excellent cryogenic temperature toughness in the base plate and in the heat affected zone when welded, having a tensile strength greater than 830 MPa (120 ksi) and a micro-laminate microstructure comprising austenite film layers and fine-grained martensite/lower bainite laths, is prepared by heating a steel slab comprising iron and specified weight percentages of some or all of the additives carbon, manganese, nickel, nitrogen, copper, chromium, molybdenum, silicon, niobium, vanadium, titanium, aluminum, and boron; reducing the slab to form plate in one or more passes in a temperature range in which austenite recrystallizes; finish rolling the plate in one or more passes in a temperature range below the austenite recrystallization temperature and above the Ar3 transformation temperature; quenching the finish rolled plate to a suitable Quench Stop Temperature; stopping the quenching; and either, for a period of time, holding the plate substantially isothermally at the QST or slow-cooling the plate before air cooling, or simply air cooling the plate to ambient temperature.

在基体板以及焊接时的热影响区处的低温韧性优异的超高强度、可焊接、低合金钢具有高于830MPa（120ksi）的抗拉强度，并且具有包含奥氏体薄膜层和细晶粒的马氏体／下贝氏体板条的显微层状组织，所述钢的制备过程为：加热含有铁以及特定重量百分比的添加元素的钢坯，所述添加元素为碳，锰，镍，氮，铜，铬，钼，硅，铌，钒，钛，铝，以及硼中的一些或全部；在奥氏体可发生再结晶的温度范围内，采用一个或多个道次，将所述钢坯轧制成板材；在低于奥氏体再结晶温度但高于Ar 3 转变点的温度下，采用一个或多个道次对所述板材进行终轧；将所述终轧板材淬火至一适当淬火终止温度；停止所述淬火；或者在空冷前在QST点基本等温保持所述板材一段时间，或者对所述板材进行缓慢冷却，或者只是简单地将所述板材空冷至室温。

However, the present-day's heat flow in the rift basin depends on the age of rifting.

裂谷盆地的地热随地质历史的演化逐渐降低，在裂谷拉张阶段具有很高的热流值，但现今的热流值则取决于裂谷发生的时间：中新生代裂谷仍保留较高的热流值且具有典型的&热幔冷壳&结构，而古裂谷现今的热流值较低。

In this paper, preliminary FDS fire chamber to simulate the flue gas generated through the corridor adjacent to the room near the migration laws, an analysis of indoor air flow field and the movement of smoke layer, and through the simulation of fire scenes, in a simple form of visual dynamic display of the entire process of fire, in the simulation process to obtain more accurate fire-related parameters such as temperature distribution, gas flow and heat radiation, and analysis of simulation results through the fire chamber of the flue gas migration characteristics, results showed that the chamber in the absence of fire smoke control measures, the process of the spread of smoke filled the first chamber is at the top, with the passage of time, the proliferation of slowly downward until the entire chamber is full, and then through the corridor smoke quickly spread to the nearby chamber.

本文运用FDS初步模拟了腔室火灾产生的烟气通过毗邻的走廊向附近房间迁移的规律，分析了室内空气流场和烟气层运动状况，并通过对火灾场景的模拟，以简单直观的形式动态显示出火灾发生的全过程，在模拟过程中获得较准确的火灾相关参数，如温度场分布，烟气流动及热辐射等，并通过模拟结果分析腔室火灾的烟气迁移特性，结果表明着火腔室在无防排烟措施的情况下，烟气扩散的过程是首先充满腔室顶部，随着时间的推移，慢慢向下扩散，直至将整个腔室充满，然后烟气通过走廊快速向附近腔室蔓延。

Bubble nucleating and porosity were improved by adding lignin granule, and cell size of the polyurethane foam was decreased. Not only physical property but also thermal property of the material were enhanced. Compared with soft polyurethane foam, tensile strength of lignin reticulated polyurethane foam was raised by 140% at most which lignin content was 5%, and the heat-degradation temperature at the first stage was 50℃ more than soft polyurethane foam which lignin content was 10%. There had been a great improvement in heat resistance of the material. It was showed that weight of biological film reached to 10000 mg/L and 12100 mg/L when the lignin content of the polyurethane foams was 5% and 8% respectively via 30-day biofilm formation testing.

实验结果表明：1，4-二氧六环对木质素的溶解能力是最好的，可使木质素均匀分散在聚氨酯泡沫塑料中；木质素颗粒的加入可改善发泡过程的成核作用，提高聚氨酯泡沫的开孔率，降低泡沫孔径，并且能提高材料的力学、热学性能，与软质聚氨酯泡沫塑料相比，木质素含量5%的聚氨酯泡沫塑料拉伸强度最大可提高140%，木质素含量10%的聚氨酯泡沫塑料发生第一阶段失重的温度提高了50多度，材料的热稳定性大大提高；经过30 天的挂膜测试，木质素含量5%和8%的聚氨酯泡沫塑料的挂模量可分别达到10000 mg/L和12100 mg/L。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。