对有色设计企业设计管理的探讨

结合有色设计企业的特征及特点,通过对有色设计企业设计管理的探讨.论述了设计与管理的关系.提出设计战略管理、设计目标管理、设计系统管理、设计质量管理是设计管理的主要内容,并阐述了设计管理在设计企业中所发挥的重要作用.     

浅谈工程设计质量管理

设计单位要取得社会效益和经济效益,抓设计质量是根本.加强设计单位的设计质量管理工作,首先应转变思想,努力提高设计前期服务工作质量,在此基础上对设计环节、设计阶段质量进行有效控制,全面提高设计质量管理意识,确保设计工作的整体质量.     

铝加工工程工艺设计思路与三维设计浅析

文章从产品设计、工艺流程设计、厂房设计和装备设计4个方面简述了工艺设计的内容和设计方法,分析了当前铝加工工程工艺二维设计的一些不足,探讨了铝加工工程工艺设计中不同设计阶段能够采用三维设计的一些可能性与应用方法,提出了一些改变当前铝加工工程工艺设计中传统二维平面设计的建议,指出了增加工程设计三维信息模型的必要性和三维设计的使用优势;同时,展望了未来在工程设计中三维设计的发展趋势和适应范围。     

工业设计的人性化探究

本文以＂人性化设计＂为思路展开分析,介绍了人性化设计的发展背景及概念实质,分析了未来工业设计向人性化设计发展的必要性,在现阶段的设计中我们该如何来实现人性化设计,设计出真正以＂人＂为中心的优秀产品,未来人性化设计又将趋向何方。     

浅析时尚对于工业设计的影响

工业设计具有很强的综合性和系统性,时尚因素在工业设计中起着重要的作用,它对于工业设计有着各式各样的影响,文章从时尚所引领的生活方式、时尚对于工业设计产品的视觉形态、设计主题和经济性四个方面分析时尚因素对于工业设计的影响,重新认识时尚与工业设计的关系,对工业设计中如何利用时尚做出更好的设计提出有益的启示.     

型钢卫板设计中三维设计技术的运用

结合履带钢某精轧孔型卫板装置的设计,介绍三维设计在卫板装置设计中的应用。应用表明,三维技术在卫板装置设计中操作简单,设计结果合理可靠,设计周期短,设计人员工作强度低。     

现代设计:艺术的游戏

设计是人类为实现某种特定的目的而进行的艺术创造活动.现代设计已呈现出多元的趋势,设计成为追逐时尚的工具,设计的目的被异化,设计的本质变得模糊不清了.运用艺术和游戏的观念,对设计活动的本质进行分析可知,设计的本质属性是艺术创造活动,设计的本质意义是美的意识的创造性显现,设计的本质特征是体现游戏精神.     

工业设计理念在矿山机电产品设计中的应用探究

目前我国对矿山机电产品设计掌握不足,矿山在开采过程中效率低下且易造成资源浪费。针对这一问题,探究工业设计理念在矿山机电产品设计中的应用。通过融入工业设计理念中的现代工业绿色设计理念、可拆卸性设计理念以及可回收性设计理念,分析矿山机电产品的组成要素,设计矿山机电产品。为矿山机电产品提供可靠设计思路。     

工业设计的程序与方法

设计方法是解决设计问题的手段,由许多的步骤或阶段构成,这些设计步骤或阶段,就是设计程序,设计程序是有目的地实施设计计划的行为次序,是一个具体的设计从开始到结束的各个阶段有序的工作步骤.设计的过程是综合调动各方面积极因素,经过系统分析,解决现有与潜在问题的过程,设计程序与方法是一套系统理论指导下的较为完善和常用的程序.由于设计流派与风格的多样化,其使用的设计程序也存在差异,这需要设计师在实践中不断的总结.     

从信息设计拓展视觉传达设计专业教学改革初探

视觉传达设计作为一种与传播方式和传播媒介紧密联系的设计活动,数字化信息技术的发展给了视觉设计新的发展空间。信息传播方式的改变,也改变了视觉传达设计领域中设计图像的形态,在视觉传达设计专业课程设置里增加信息设计概念的课程,将全新的信息传播形态循序渐进导入到视觉传达设计专业中。     

转炉炉壳热应力分析

根据实际转炉建立实体模型。以有限元为手段,考虑了炉衬和炉壳材料的物性参数随温度变化的特点和炉衬与炉壳之间膨胀间隙,计算了转炉炉壳在温度载荷和炉衬膨胀压力同时作用下的热应力。所得结果可为转炉炉壳设计提供依据。     

The effect of amount of possession of the trait of hostility on accuracy of perception of hostility in others.

Some theories of personality hold that an individual's perception of others is influenced by his own personality characteristics; more specifically, that a trait of low social value will be projected more into others, and that insight into the possession of these characteristics reduces this distortion. These 2 hypotheses were tested by having a group of college students rate each other (including themselves) on degree of friendliness or hostility. Agreement with group rating about self yielded the insight score. In general, the hypotheses were supported; the "friendly" Ss were most accurate in their perception of others, and insight was positively associated with accurate perception. From Psyc Abstracts 36:04:4HL16M. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Comparison of rates of infection of two methods of emergency ventricular drainage

The rates of infection of two methods of external ventricular drainage in use at Atkinson Morley's Hospital--namely, (a) percutaneous drainage with Rickham reservoirs and (b) tunnelled ventriculostomies--were compared in this retrospective review. Percutaneous drainage of CSF with Rickham reservoirs was associated with a 27% rate of infection as identified by positive microbiological cultures; tunnelled ventriculostomy catheters had a 10% infection rate. The difference in the infection rate between the two methods was statistically significant (P < 0.015). Other variables examined, including the age and sex of the patients and the reasons for ventricular drainage, were not associated with an increased rate of infection. Most infections from either method were caused by a coagulase negative staphylococcus. The average duration of ventricular drainage before identification of positive cultures was 5.7 days for Rickham reservoirs and 6.0 days for ventriculostomies.     

浅析《野草》的版画特征

鲁迅先生一生热爱美术作品,对版画中木刻兴趣尤甚.<野草>作为其"写心之作",亦呈现出一些与木刻版画一致的审美特征:一是具有木刻版画的色彩特征,多对比、多冷色,有阴郁的美感;二是具有木刻版画的力度特征,环境描写、人物刻画处处刀锋毕现,遒劲有力,有一种"力之美".     

四辊破碎机车刀架的改造

针对四辊破碎机车刀架车削中存在的几个问题,详细介绍了电动车刀架的结构和工作原理,建立主要设计参数的数学表达式,并进行适当的分析。改造后,这种电动车刀架运行平稳、可靠、方便、省力,取得了预期的效果。     

焦炭热性能指标意义浅析

通过对焦炭在高炉内的历程及其变化规律的剖析,阐述焦炭热性能指标的意义,形象地把焦炭在高炉内的损耗分为三部分(M1,M2,M3)。指出M2对焦比及焦炭价格有一定的指导作用。     

Results of treatment of cancer of the cardia

Cancer of the cardia is traditionally discussed with cardiac cancer of the lower portion of the esophagus and upper gastric cancer invading the esophagus, and the specific characteristics of cancer of the cardia have never been clearly defined. We reviewed the outcome of 172 patients with adenocarcinoma of the cardia who had undergone radical surgery between 1949 and 1994 in the Division of Gastrointestinal Surgery of the Cancer Institute Hospital. The centers of the tumors were located within 2 cm above and below the boundary between the esophagus and the stomach, and their longitudinal diameter was less than 8 cm. We divided the patients into an early period (1949-1979; n = 79) and a late period (1980-1994; n = 93), and focused on the historical transition. There were no differences in patient gender or histology between the two periods. However, the late period was associated with fewer cases of esophageal invasion and shorter longitudinal diameter, as the age of the population advanced. The number of advanced cancers such as the localized and infiltrative type had decreased, and early cancer and early clinical stage had become more common, but despite the fact that the number of early cancers had increased, extended dissection, such as thoracic and paraaortic lymph node dissection, was performed more frequently. By clinical stage, the long-term outcome markedly improved in Stage I patient in the late period, and tended to improve in Stage II and III patients. This appears to have been attributable to the prevention of micrometastasis by extended dissection, although the number of early cancers is another major potential cause. There were no differences in the outcome of Stage IV patients between the two periods, and further advances in multimodality therapy must be awaited. The range of resection is basically proximal gastrectomy, and if there are adequate indications, the prognosis is favorable. In view of the status of lymphatic flow and lymph node metastasis, and long-term results, lateroaortic lymph node dissection is important. Since the number of early cancer patients has been increasing, if intraabdominal recurrence is prevented, intrathoracic lymph node dissection will contribute greatly to the outcome of such patients.     

Comparison of the results of surgical and conservative treatment of fractures of the diaphysis of the tibia

In this paper is treated the fundamental problematic of the fracture of the diaphysis of the tibia and the therapeutic results after the conservative and operative treatment are confronted. Among 518 patients with 433 open fractures and 35 with closed fractures of the diaphysis of the tibia, successful treatment of more 2/3 was obtained in the period from 1968 to 1972. Following our casuistics and literature, whose results are similar, we find out that the average total treatment of the osteosynthesis of the fracture of the diaphysis was shortened for 2,5 months depending upon the type and the localisation of the fracture. Apolied methods of the operative and conservative and conservative treatment in relation to the velocity of the medical cure as well as to the extreme anatomical-functional results are analised. We noticed that osteosynthesis, made by the intermedullary nail and the extension of the canals or by a small AO table, by the achieved stability makes conditions of immediate motions and an early rehabilitation. Because of that it gives the best functional results.