构图的非设计性

通过对构图的非设计性在绘画艺术中重要作用的阐释,认为绘画不能因为理性的过分参与而陷入机械、僵死的状态。在过分依赖理性的今天,找回直觉,重新发掘生命的本能,使画家能够摆脱知障,自由自在、无拘无束地进行艺术创作。

我院美术学研究生毕业论文要点摘编—构图的非设计性

所谓构图，就是以心灵的特有的自然倾向组织一个有机体的活动，它不是机械的相加，而是由心灵去熔炼。它包含两个层面的内容，一是认为构图是艺术家利用画面的形式要素去组织一个有机体；二是强调构图并不是单纯的各种绘画要素的机械相加，也不是艺术家靠智力发明出来的东西，而是以心灵的特有的自然倾向组织的一个有机的活动。

浅论紫砂陶艺与非物质性设计

文章对以江苏宜兴为代表的紫砂陶艺及其非物质设计内涵进行了剖析 ,指出紫砂陶艺在创作中所追求的心法、韵味和意境 ,在审美上所崇尚的形、神、气、态等 ,对紫砂陶艺之外的其他设计艺术的非物质性设计不无启发和借鉴作用。

论市场经济的复杂性

论证了市场经济作为一个自发生成的开放系统,其本源是非设计性的,其发展趋势是难以完全预测和驾驭的;作为一个开放的自组织系统,其本性不是像经典力学的封闭型热力学系统那样“自动趋于均衡”,其常态是非均衡的、变动不居的;作为一个属人的复杂系统,其运行不能不受到具有迥然相异之意志、欲望和需求的人们的各种行为的干扰,也不能不受到它运行于其中自然环境、社会制度、历史文化、传统习俗等因素的制约,其未来充满不确定性。社会主义市场经济既具有市场经济一般意义上的复杂性,又具有基于社会主义初级阶段基本国情的特殊意义上的复杂性。中国的理论经济学研究应当正视这个基本事实。

“魂兮归来”——21世纪湘绣艺术设计刍议

文章对当代湘绣所存在的失误进行了思索 ,并结合设计艺术市场学、文化学和心理学等学科的相关原理 ,着重阐述了楚汉精神的唤醒和回归之于 2 1世纪湘绣艺术发展的意义。

浅析新媒体时代下视觉传达设计发展趋势

随着网络技术的发展,人们逐渐进入新媒体时代。相较于其他传统媒介,新媒体有互动性、及时性、多元性等特点。新媒体时代的到来,改变了人们的生活和工作,视觉传达设计也开始出现明显的变化,它开始融合新媒体技术,呈现出新的发展趋势。本文主要研究新媒体时代下,视觉传达设计的发展趋势。一、视觉传达设计概述'视觉传达设计'一词最早由WA·德威金斯提出,于20世纪60年代,逐渐被人们知晓。在东京的设计会议上,设计者认识到影像和视觉已成为一种相对独立的传达手段。随着科技的发展,传统的印刷美术设计的内容和形式.

“非物质设计”语境下情感为导向的“接地性”服装设计教学研究

在"非物质设计"的大环境以及"人文化"社会意识形态的发展趋势下,最终影响人们需求的不再是产品物质属性而是人的内在精神需求,"情感"成为一种重要的消费趋势。设计过程也逐渐成为设计者和受众之间"共鸣"和"交流"的过程,是通过设计结果传达其潜意识中存在的共通情感的过程,也是设计师向内"探寻自我"和向外"寻求沟通"的并行过程。与此同时,"服装设计教学"也在发生变化。文章通过设计案例引导学生梳理"情感"在创作中的重要性、特点和规律,以及如何将更多的个人感受和主张融入到创作过程中,从而完成更有"接地性"和"人文情怀"的设计。

略论复杂的市场经济与“简单的”新古典范式

若参照复杂系统科学范式来分析市场经济的本质属性可发现,它无论作为开放的自组织系统,还是作为属人的演化系统,均具有复杂性,如开放性、非设计性、属人性、非均衡性、不确定性、难以预测性等等,它们往往超出理性控制之外。新古典范式拒绝承认市场经济的这些重要属性和基本方面,只致力于揭示其均衡性的简单方面,而忽视复杂系统科学范式在现代物理学、化学、生物学和演化经济学、混沌经济学中的深入渗透,其“物理学艳羡”已陷入尴尬境地。

Optimization of the Conditions of SRAP Molecular Marker Used in Analysis of Fagopyrum tataricum

[Objective] The aim was to investigate the optimal conditions of SRAP molecular marker used in the analysis on Fagopyrum tataricum（L.）Gaertn.[Method]SRAP-PCR amplification system on Fagopyrum tataricum was optimized by interactive orthogonal design L27（313）in 5 elements（Mg2＋,dNTP,Taq DNA polymerase,template DNA and primer）at 3 levels.And the non-denaturing and denaturing PAGE detection methods were compared.The comparative test of DYCZ-24F and DYCZ-20C electrophoresis operating systems was carried out.[Result]The effects of four single-factor（Mg2＋,dNTP,Taq DNA polymerase and primer）and two interactions（Mg2＋×dNTP,Mg2＋×Taq DNA polymerase）on tartary buckwheat SRAP-PCR were significant.An optimal reaction system was established containing 1.5 mmol/L Mg2＋,0.2 mmol/L dNTP,1.5 u Taq DNA polymerase,40 ng DNA,0.25 μmol/L primer and 2 μl 10×buffer.Seven samples of tartary buckwheat were amplified using this system,and electrophoresis results showed clear bands,high level of polymorphism and good reproducibility.The PCR products were tested by denaturing and non-denaturing PAGE,and the results showed that the non-denaturing PAGE,DYCZ-24F operating system was more suitable for SRAP analysis.[Conclusion]This study established a foundation for the construction of SRAP genetic map of tartary buckwheat.

New Math Model for Designing Engine Radiator

Aim To raise the H-NE math model for designing engine radiators.Methods Thismodel was founded on multi-nonlinear regression technology,and the quadratic equatingmethod was used to smooth original data.Through the sensitivity analysis about radiatoroptimization designing,some major restraints were obtained.Results Type 1301C radiator wasoptimizingly renwed by use o this model,and the new radiator is more excellent than theold one in respect of the heat transfer factor and the manufacturing cost.Conclusion Theradiation performance can be improved,the area can be reduced,and the fitting scope can bewidened if this model is used in designing radiators.

文化创意与非物质设计

文化在经济发展中越来越成为一个关键性的因素。社会越发展,经济越发达,文化的作用越突出。一方面文化的繁荣与特点体现了经济实力与产业特色,另一方面文化的发展有助于提高产业的附加值和竞争力。因为产品的经济价值越来越取决于以文化为底蕴的观念价值,这就是说市场竞争已从产品之争转向文化之争;或者说越来越依托于文化的辐射力。产业文化化和文化产业化是未来经济结构调整的两大趋势。目前以文化产业为核心的创意产业已成为西方发达国家和城市的支柱产业之一。为此我国产业发展要形成竞争优势,就应该立足于文化战略上,借鉴发达和先进地区的经验,积极扶持、引导和推动文化创意产业的发展。

The height-width ratio limited value for rubber bearing isolated structure computed by uniform design method

Rubber isolation is the most mature control technology in practical application, and is widely used by short rigid buildings. However, many high isolation buildings have been built around the world in recent years, which do not follow the existing criterions and codes. Many researchers began to research the special problems caused by larger height-width ratio isolation structures. The overturning effect of high height-width ratio structures with rubber bearing is firstly studied. Considering the main factors, such as the height-width ratio of structures, type of site, the designed basic acceleration of ground motion and the decouple factor in horizon, computing experiment is defined with the Uniform Design Method, which is also known as designing isolation structure. The forces of the bearing under edge of structures based on the position of the rubber bearing are calculated. The result indicates that the rubber bearings will lose its functionality under very high tension and compressing force of earthquake motion in horizon and vertical, when the height-width ratio is over a certain value. Thus, based on the calculation result of isolation structures defined in the uniform design method, regression analysis is conducted, and also the rubber edge force regression formula are gotten, which has higher correlation and smaller standard deviation. This formula can be used to roughly calculate whether the pull force occurs at the edge of the building. By the edge bearings of isolation structure minimum force formula, the height-width ratio limited value of the isolation structure is deducted when rubber bearing has minimum force of zero.

Swarm intelligence for mixed-variable design optimization

Many engineering optimization problems frequently encounter continuous variables and discrete variables which adds considerably to the solution complexity. Very few of the existing methods can yield a globally optimal solution when the objective functions are non-convex and non-differentiable. This paper presents a hybrid swarm intelligence ap-proach (HSIA) for solving these nonlinear optimization problems which contain integer, discrete, zero-one and continuous variables. HSIA provides an improvement in global search reliability in a mixed-variable space and converges steadily to a good solution. An approach to handle various kinds of variables and constraints is discussed. Comparison testing of several examples of mixed-variable optimization problems in the literature showed that the proposed approach is superior to current methods for finding the best solution, in terms of both solution quality and algorithm robustness.

Adaptive output feedback control for uncertain nonholonomic chained systems

An adaptive output feedback control was proposed to deal with a class of nonholonomic systems in chained form with strong nonlinear disturbances and drift terms. The objective was to design adaptive nonlinear output feedback laws such that the closed-loop systems were globally asymptotically stable, while the estimated parameters remained bounded. The proposed systematic strategy combined input-state-scaling with backstepping technique. The adaptive output feedback controller was designed for a general case of uncertain chained system. Furthermore, one special case was considered. Simulation results demonstrate the effectiveness of the proposed controllers.

Design and nonlinearity compensation of Fabry-Perot type tunable optical filters for dynamic strain sensing systems

The collected spectrum of the fiber Bragg grating(FBG) and the loss of the detected optical power are discussed with respect to the 3-dB bandwidth of a Fabry-Perot(F-P) type tunable optical filter(TOF),respectively.And the optimized parameters of the TOF are obtained consequently.It is demonstrated that the relationship between the transmission wave-length of the TOF and its drive voltage is nonlinear.A new method to compensate the nonlinearity of the TOF is proposed.The linear sweeping of the transmission wavelength of the TOF is achieved through modifying the drive voltage using interpolation algorithm.It is observed that the average error and the maximum error of the transmission wavelength are reduced sharply under linear fit.The dynamic strain sensing is realized by use of a reference FBG and moving averaging algorithm in this system.

Nonlinear decoupling controller design based on least squares support vector regression

Support Vector Machines (SVMs) have been widely used in pattern recognition and have also drawn considerable interest in control areas. Based on a method of least squares SVM (LS-SVM) for multivariate function estimation, a generalized inverse system is developed for the linearization and decoupling control of a general nonlinear continuous system. The approach of inverse modelling via LS-SVM and parameters optimization using the Bayesian evidence framework is discussed in detail. In this paper, complex high-order nonlinear system is decoupled into a number of pseudo-linear Single Input Single Output (SISO) subsystems with linear dynamic components. The poles of pseudo-linear subsystems can be configured to desired positions. The proposed method provides an effective alternative to the controller design of plants whose accurate mathematical model is un- known or state variables are difficult or impossible to measure. Simulation results showed the efficacy of the method.

Boiler-turbine control system design using continuous-time nonlinear model predictive control

A continuous-time nonlinear model predictive controller(NMPC) was designed for a boiler-turbine unit.The controller was designed by optimizing a receding-horizon performance index,with the nonlinear system approximated by its Taylor series expansion with a certain order,the magnitude saturation constraints on the inputs satisfied by increasing the predictive time,and the rate saturation conditions on the actuators satisfied by tuning the time constant of the reference trajectories in a reference governor.Simulation results showed that the controller can drive the drum pressure and output power of the nonlinear boiler-turbine unit to follow their respective reference trajectories throughout a varying operation range and keep the water level deviation within tolerances.Comparison of the NMPC scheme with the generic model control(GMC) scheme indicated that the responses are slower and there are more oscillations in the responses of the water level,fuel flow input and feed water flow input in the GMC scheme when the boiler-turbine unit is operating over a wide range.

Direct carbon dioxide hydrogenation to produce bulk chemicals and liquid fuels via heterogeneous catalysis

The hydrogenation of carbon dioxide(CO_(2))to produce chemicals and transportation liquid fuels in huge demand via heterogeneous thermochemical catalysis achieved using renewable energy has received increasing attention,and substantial advances have been made in this research field in recent years.In this study,we summarize our progress in the rational design and construction of highly efficient catalysts for CO_(2) hydrogenation to methanol,lower olefins,aromatics,and gasolineand jet fuel-range hydrocarbons.The structure‐performance relationship,nature of the active sites,and mechanism of the reactions occurring over these catalysts are explored by combining computational and experimental evidence.The results of this study will promote further fundamental studies and industrial applications of heterogeneous catalysts for CO_(2) hydrogenation to produce bulk chemicals and liquid fuels.

Anti-synchronization Between Coupled Networks with Two Active Forms

This paper studies anti-synchronization and its control between two coupled networks with nonlinear signal＇s connection and the inter-network actions. If anti-synchronization does not exist between two such networks, adaptive controllers are designed to anti-synchronize them. Different node dynamics and nonidentical topological structures are considered and useful criteria for anti-synchronization between two networks are given. Numerical examples are presented to show the efficiency of our derived results.

3D deformation effect and optimal excavated design of surface mine

The three-dimensional （3D） deformation effect of the slope engineering under the step-by-step excavation for the Antaibao surface mine was analyzed using the FLAC^3D technique. An optimal excavated scheme with a relatively steeper slope angle of 47° instead of 30° was successfully implemented at the west wall in the geological section 73200 of the mine area, where the 3D effect of the nonlinear large deformation of the slope was taken into account. Based on the above research conclusion, put forward the countermeasures of shortening mining length, excavating by different regions, timely foot backfilling to protect the excavated slope, and monitoring and feedback adjustment by studying the nonlinear effect. The results show that these countermeasures are effective in controlling maximum deformation and increasing the stability of the slope.