1) simplified m
均相着火简化模型
2) homogeneous ignition
均相着火
1.
The model for homogeneous ignition of pulverized coal stream and the model for heterogeneous ignition(TET)of pulverized coal char were adopted to investigate the relationship be- tween denitration efficiency and ignition status of pulverized coal.
采用煤粉气流均相着火模型和炭粒非均相热力着火模型对煤粉再燃脱硝效率与其着火状态的相互作用进行了研究。
2.
The homogeneous ignition time can also be predicted.
煤粒均相着火规律的研究张军，傅维标（清华大学工程力学系北京１０００８４）关键词均相着火，简化模型，预报１前言煤粉颗粒既能发生均相着火，又能发生非均相着火山。
3.
In this paper, based on the theoretical prediction method investigation of homogeneous ignition temperature of pulverized coal, the interaction between two extremely complicated and highly non-linear critical phenomena during pulverized coal reburning, i.
针对全耦合燃烧瞬态模型计算过程复杂、计算时间太长等缺点,本文开发了基于可燃气体着火极限理论的单颗粒煤粉非稳态均相着火简化模型,并采用全耦合瞬态模型对简化模型的计算精度进行了验证。
3) ignition model
着火模型
1.
An unsteady universal ignition model of the pulverized coal group;
煤粉群非稳态统一着火模型
2.
A ignition model of pulverized coal particles cofiring with methane is given by applying the zero grads boundary layer theory.
依据零值边界梯度着火理论,建立煤粉颗粒群与甲烷的混合着火模型。
3.
A more accurate one-dimensional turbulent ignition model of pulverized coal air flow in a tube was established on the basis of the one-dimensional plane laminar flow ignition model.
在一维平面层流煤粉气流着火的数学模型的基础上,发展了一种更加逼近工程实际 的一维平面紊流煤粉气流着火模型。
4) homogeneous gas ignition temperature
均相着火温度
1.
The law of homogeneous gas ignition temperature(GIT) of pulverized coal particle clusters was investigated on a one-dimensional furnace under reburning conditions with low oxygen concentration.
结果表明:在低氧浓度下(<10%体积分数),煤粉均相着火呈现出反应不剧烈、不连续的特点;氧浓度对于煤粉均相着火温度的影响近似成指数变化关系,即氧浓度越低,均相着火温度越高;在一定范围内,氧浓度越低,煤粉均相着火延迟时间越长;煤粉均相着火温度随粒径减小而提高,近似成线性关系;不同氧浓度前提下,粒径对着火温度的影响作用不同。
5) hot ignition model
热着火模型
6) model simplification
模型简化
1.
The IMS of a laptop front cover is served as an example to evaluate how model simplification influences IMS results in flowing, cooling and shrinkaging.
对比分析表明,除了被删除小几何特征处的充填不足、气穴和熔接线模拟结果外,模型简化基本不影响其他模拟结果,但可以缩短70%的模型准备时间和50%的计算时间,从而快速提高整个分析进度。
2.
Based on the theory of LOD and general methods of complex model simplification,a model simplification algorithm based on patch shrinkage is proposed.
在论述LOD技术基本原理和复杂物体模型常用简化算法的基础上,提出一种基于面片收缩操作的模型简化算法。
3.
With model simplification in application development,very large 3D models can be displayed in real or near real time by TGS Open Inventor.
用OpenInventor开发虚拟现实应用软件,如果采用模型简化技术,在动态显示大场景时,能实时或近于实时地显示大模型。
补充资料：均陶
均陶 宜兴均釉陶器的简称。亦称“宜均陶”。始于明。釉层较厚，有天青、天蓝、云豆、月白等色（参见“宜均”），胎有紫泥、白泥两种，以欧姓所制最为成功，时称“欧窑”。清代均陶除突出釉彩美外，还采用刻花装饰，此期以乾隆、嘉庆间丁山葛明祥、葛源祥所制见著，釉彩丰富，色泽蓝晕比欧窑进步，有火钵、花盆、花瓶、水盂等器，建国后，均陶釉色发展到数十种，并采用堆贴花装饰，产品以大中件园林陈设器为主，有各式陶台凉凳、龙缸、金鱼缸、花瓶、水盆、千筒等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条