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Development of Modern Low Altitude Air-defence Missile Weapon System

Zhong Shan

Strategic Study of CAE 2001, Volume 3, Issue 5, Pages 1-11

Abstract:

The analyses of characteristic parameters of modern low altitude air-defence missile weapon system are shown in this paper. These parameters can be used to represent the main specification of tactics and technicality. The synthetical evaluation of several foreign low altitude air-defence missile weapon systems is made, based on the measure of fuzzy function with weighted linear transformation. At the end of this paper the development tendency of weapon system in future is discussed in accordance with the quantitative analysis of the evaluation.

Keywords： air-defence missile weapon system characteristic parameters specification of the tactics and technicality ECCM synthetical evaluation

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Vector soliton and noise-like pulse generation using a Ti₃C₂ MXene material in a fiber laser Research

Dongsu Jeong, Dohyun Kim, Yoonho Seo,jdsvs2979@korea.ac.kr,davydo@korea.ac.kr,yoonhoseo@korea.ac.kr

Frontiers of Information Technology & Electronic Engineering 2021, Volume 22, Issue 3, Pages 287-436 doi: 10.1631/FITEE.1900649

Abstract: With technological advancements, weapon system development has become increasingly complex and costly. Using modeling and simulation (M&S) technology in the conceptual design stage is effective in reducing the development time and cost of weapons. One way to reduce the complexity and trial-and-error associated with weapon development using M&S technology is to develop s to review the functions assigned to new weapons. Although the M&S technology is applicable, it is difficult to analyze how effectively the weapons are functioning, because of the dynamic features inherent in modeling, which considers interrelations among different weapon entities. To support review of weapon functions including these characteristics, this study develops a method to model the interactions between weapons in the . This method includes the following three steps: (1) construct virtual models by converting the weapons and the weapon functions into their corresponding components; (2) generate the combat process from the , which is derived from the interrelations among weapons under consideration using reasoning rules; (3) develop a process-based model that describes weapon functions by combining the combat process with virtual models. Then, a PBM system based on this method is implemented. The case study executed on this system shows that it is useful in deriving process-based models from various s, analyzing weapon functions using the derived models, and reducing weapon development issues in the conceptual design stage.

Keywords：武器系统；基于过程的建模（PBM）；作战场景；交互分析；元模型；Petri网

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Science-based Engineering R & D of Complex Systems

Xu Zhilei

Strategic Study of CAE 2002, Volume 4, Issue 10, Pages 26-30

Abstract:

Nuclear weapons are complex systems with special requirements on effectiveness, safety and reliability and, therefore, science-based engineering studies have been conducted, while enhancing system engineering and computer simulation. To further study mechanics and material science for environmental adaptability of the complex systems, theoretical and computational advances must be pursued. The most important issues are theoretical modeling and test designing. Unfortunately, appropriate theories and models for complex system have not been formed yet so far. Following the science development in the 21st century, applications of computer simulations will be speed up for complex systems investigations in various disciplines.

Keywords： complex systems nuclear weapons computer simulation modeling of functional systems

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Development Trends of Chemical and Biological Weapons and Defense Technology in the 21st Century

Chen Jisheng

Strategic Study of CAE 2000, Volume 2, Issue 11, Pages 25-28

Abstract:

The medical protection of chemical and biological ( CB ) weapons is one of the most important categories of military medicine. An realized risk of chemical and biological threat still remain in the 21st century. The rapid progress in biotechnology and other related R&D may provide new change in CB weapon technologies, which will make a great challenge to medical protection in the future. In this paper, the status of CB weapons, CB disarmament and trends in CB defense technology are introduced, and discussions on the key concerns of CB defense and medical protection in the future are presented.

Keywords： chemical and biological weapon chemical and biological defense medical protection chemical and biological agents spectrum

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Earth-penetrating Weapons and Their Experiments Upon Gas Gun

Lin Junde

Strategic Study of CAE 2003, Volume 5, Issue 11, Pages 25-33

Abstract:

The history and the actualities of developing earth-penetrating weapon are described. The fighting assemblies with penetrator have been applied in accurate guided weapons widely. The technical difficulties for developing low-yield earth-penetrating nuclear weapons have not been primary obstacle. The experimental technique of gas gun and its applications in earth-penetrating weapon tests are introduced. The experimental results indicate that there is a favorable analogical relation among earth-penetrating events, but there are many essential differences between penetrating phenomena of concrete and of granite. A method for calculating profiles on acceleration, velocity and displacement of penetrating projectile upon penetrating depth data is introduced.

Keywords： test of weapon earth penetrating gas gun impact experimental technique

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A New Multifunction Lube Oil for Weapons with Excellent Performances in Cleaning, Lubricating and Protecting

Feng Weisun,Wang Mengyan

Strategic Study of CAE 2000, Volume 2, Issue 4, Pages 53-58

Abstract:

The multifunction oil for weapons is a unique product with excellent performances used in military forces of ground, navy and air under various climate conditions. As for its multiple performances the product needs excellent base oil with more kinds of additives. Among them there may be some synergistic or negative interactions that need to be well balanced. During the study various effects were investigated. Finally all the main problems were settled down and the lube oil for weapons with excellent performances in cleaning, lubricating and protecting was obtained.

Keywords： multifunction weapon oil base oil additive cleaning lubricating protecting

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The damage effect of earth penetrating weapons and key scientific problems of deep buried protective engineering

Fan Pengxian,Qian Qihu,Wang Mingyang

Strategic Study of CAE 2013, Volume 15, Issue 5, Pages 47-58

Abstract:

The protective engineering is an important constituent part of the deterrent force of national defense, and of great strategic position. The earth penetrating weapons (nuclear and non-nuclear) developing by countries with military power have already posed a great threat to the safety of our protective engineering. On the summary of the developing earth penetrating weapons, the damage effects of earth penetrating weapons are reviewed, with emphasis on penetrating effect, crater effect and explosion ground shock effect. Aiming at the main threatens, the major measures and technological approaches are discussed. And several key scientific problems, including comprehensive protection system, nonlinear deep rock mass mechanics, pendulum type wave and ultra-low friction phenomenon, and gather effect of several n-bombs, are proposed, which are with urgent need to be researched.

Keywords： earth penetrating weapons damage effect deep buried protective engineering

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The Application of Risk Matrix to Acquisition Risk Evaluation for Weapon and Equipment

Li Zhongmin,Wei Yiming,Tang Shuchun,Chen Jian

Strategic Study of CAE 2006, Volume 8, Issue 6, Pages 95-99

Abstract:

Risk evaluation is the basis of acquisition management for weapon and equipment. Based on the totally analyzing and summarizing risk matrix widely used abroad, the paper firsdy discusses the application of risk matrix in acquisition risk evaluation for weapon and equipment in China. Then, the paper, beginning with the two rules of risk impact and risk probability, demonstrates risk evaluation of a type of weapon and equipment as a case study, thus lays a basis for the scientific and rational risk management decision making.

Keywords： risk matrix risk evaluation acquisition for weapon and equipment

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Study on Acquisition Risk Identification for Weapon and Equipment Based on the Full Life Cycle

Li Zhongmin,,Tang Shuchun,Li Jun4,Chen Jian

Strategic Study of CAE 2005, Volume 7, Issue 12, Pages 49-53

Abstract:

Risk identification is the key technology of acquisition risk management for weapon and equipment. It has a direct and essential effect on the success of acquisition risk management for weapon and equipment. This paper discusses the concept of the full life cycle, presents the principle and the procedure of acquisition risk identification. In addition to this, the paper studies the method of acquisition risk identification and puts forward the selective scheme of acquisition risk identification method in every phase of the full life cycle. In the end, the paper analyzes the risk in every phase of the weapon and equipment's full life cycle. All of this plays a basic role in the systematic management of acquisition risk for weapon and equipment.

Keywords： risk identification acquisition risk management for weapon and equipment the full life cycle

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Mine Warfare Equipment of 21st Century

Li Zhao

Strategic Study of CAE 2000, Volume 2, Issue 12, Pages 1-8

Abstract:

Mine warfare is an old and traditional operational pattern which undoubtedly plays an important role in previous wars. The development of modern technology exerts great momentum to R & D of mine warfare equipment and leads to tremendous changes . In this article, the role of mine warfare equipment in the military domain, the developing tendency of mine and mine emplacement equipment and new technology in mine detection and clearing are described. In addition, the mine ban and mine prohibition issues which is heavily focused internationally are sourced and the basic principles of China in the R & D of non-lethal weapons as mine replacements are detailed.

Keywords： mine warfare equipment developing tendency antipersonnel mines mine replacements

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Study on evaluation method of weapon equipment readiness

Yu Xiang,Du Gang and He Qiwei

Strategic Study of CAE 2015, Volume 17, Issue 5, Pages 76-82

Abstract:

Weapon equipment readiness evaluation is important for the meticulous and scientific usage management and maintenance support of weapon equipment. However， the current evaluation methods don’t fit the new situation and new requirements in terms of timeliness， accuracy and task matching. Therefore， an improved evaluation method for weapon equipment readiness based on the technical status of the main onboard machinery was presented. Through the simulation evaluation of the readiness for a certain type of destroyer， the feasibility of this method was verified， and some countermeasures and suggestions to further improve the method and mechanism for equipment readiness evaluation were proposed.

Keywords： equipment readiness；technical status；maintenance support of equipment；countermeasures

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A new field of weapons—smart munitions

Yang Shaoqing

Strategic Study of CAE 2009, Volume 11, Issue 10, Pages 4-7

Abstract:

This paper presented the technical meaning,characteristics,recent success, futrue development of a new field of weapons──smart munitions, and some suggestions on developing smart munition of China.

Keywords： smart munition sensor fuzed munition terminally guided munition guided munition trajectory corrected munition

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Industry 5.0—The Relevance and Implications of Bionics and Synthetic Biology Artical

Peter Sachsenmeier

Engineering 2016, Volume 2, Issue 2, Pages 225-229 doi: 10.1016/J.ENG.2016.02.015

Abstract:

Bionics (the imitation or abstraction of the “inventions of nature) and, to an even greater extent, synthetic biology, will be as relevant to engineering development and industry as the silicon chip was over the last 50 years. Chemical industries already use so-called “white biotechnology” for new processes, new raw materials, and more sustainable use of resources. Synthetic biology is also used for the development of second-generation biofuels and for harvesting the sun´s energy with the help of tailor-made microorganisms or biometrically designed catalysts. The market potential for bionics in medicine, engineering processes, and DNA storage is huge. “Moonshot” projects are already aggressively focusing on diseases and new materials, and a US-led competition is currently underway with the aim of creating a thousand new molecules. This article describes a timeline that starts with current projects and then moves on to code engineering projects and their implications, artificial DNA, signaling molecules, and biological circuitry. Beyond these projects, one of the next frontiers in bionics is the design of synthetic metabolisms that include artificial food chains and foods, and the bioengineering of raw materials; all of which will lead to new insights into biological principles. Bioengineering will be an innovation motor just as digitalization is today. This article discusses pertinent examples of bioengineering, particularly the use of alternative carbon-based biofuels and the techniques and perils of cell modification. Big data, analytics, and massive storage are important factors in this next frontier. Although synthetic biology will be as pervasive and transformative in the next 50 years as digitization and the Internet are today, its applications and impacts are still in nascent stages. This article provides a general taxonomy in which the development of bioengineering is classified in five stages (DNA analysis, bio-circuits, minimal genomes, protocells, xenobiology) from the familiar to the unknown, with implications for safety and security, industrial development, and the development of bioengineering and biotechnology as an interdisciplinary field. Ethical issues and the importance of a public debate about the consequences of bionics and synthetic biology are discussed.

Keywords： Bionics Synthetic biology Bio-engineering Biological sensors Biofuels Bio weapons Virtual evolution Protocells Xeno cells Economic significance Industry 5.0 Germany China

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Engineering, Engineering System, Engineering System Theory, and System of Engineering Science

Wang Liancheng

Strategic Study of CAE 2001, Volume 3, Issue 6, Pages 15-18

Abstract:

Based on analysis of basic contents, nature and feature of engineering, this paper introduces concepts of engineering system and engineering system theory, then discusses objects of study and research methods of engineering system theory using thinking of general system theory. Finally, it expounds meta-discipline standing of engineering system theory in system of engineering science.

Keywords： engineering system system theory discipline

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Qian Xuesen and System Engineering

Miao Dongsheng

Strategic Study of CAE 2002, Volume 4, Issue 3, Pages 16-20

Abstract:

This paper have looked back the formation of Qian Xuesen's system engineering idea, given a brief account of the main points of the system engineering theory with Chinese characteristics, and analysed how Qian went beyond system engineering.

Keywords： Qian Xuesen system idea system engineering system science