Firepower assignment is an important part in the shooting control of the anti-aircraft gun missile system,and is one of important factors influencing the combat efficiency of the weapons.

Aimed at non-repair and restore situations,the model calculates the ERMS of R&M&S according to the matrix of usability,reliability and ability. Then,the corresponding evaluation model is acquired.

In this paper,the merits of networked air defense missile system are introduced,and the complexity of comprehensive evaluation for this system is analyzed,under the background of the U.S.navy Cooperative Engagement Capability(CEC).

Furthermore, they are compared with respect to accuracy and efficiency with other methods to approximate canonical windows associated with Gabor frames.

Transfersomes were prepared by reverse phase evaporation method and they were evaluated for shape, size, entrapment efficiency and deformability index.

Transfersomal formulation with optimal concentration of Soya phosphatidylcholine (SPC) and sodium deoxycholate (85:15 w/w) showed entrapment efficiency of 39.8±0.032 and deformability index of 16.4.

In this paper, the theory of major efficiency for multiobjective programming is established.

We further illustrate how to use these inequalities to determine the lower bound of relative efficiency of the parameter estimate in linear model.

The effectiveness of accounting correctly for the geometry of the sphere in the wavelet analysis of full-sky CMB data is demonstrated by the highly significant detections of physical processes and effects that are made in these reviewed works.

Numerical computation shows the effectiveness of splitting iteration method.

Numerical results also declare effectiveness of the method.

Finally, An example is illustrated to show the applicability and effectiveness of our method.

An application to a simulated batch MMA polymerization process demonstrates the effectiveness of the proposed method.

The coating's effectiveness is almost the same for both cases at 20°C, but at 150°C, it is lower for steel blades because of spalling the coating due to its deficient adhesion.

The solution obtained allows calculating the anodic corrosion rate inside a pipe adjacent to the insert, as well as the insert's effectiveness.

To provide a complete idea of an algorithm's effectiveness, one should give not only an upper estimate of its accuracy, but also a lower estimate.

Reduction of a finned heat exchanger's effectiveness is estimated for the case when steam from combustion products condenses on its surface.

Theoretical analysis and simulation prove the algorithm's effectiveness and fairness.

The most important performance of the rocket projectiles is their dispersion. During the launching of the rocket projectiles at area targets, the reasonable value of the dispersion must be required so as to improve the fire effectiveness. In this paper, the problem of the relationship between the mathematical expectation of the number of the target damaged M [ω] and the dispersion of rocket projectiles is discussed. The expression for M [ω] is presented on the assumption that each of the random variables is...

The most important performance of the rocket projectiles is their dispersion. During the launching of the rocket projectiles at area targets, the reasonable value of the dispersion must be required so as to improve the fire effectiveness. In this paper, the problem of the relationship between the mathematical expectation of the number of the target damaged M [ω] and the dispersion of rocket projectiles is discussed. The expression for M [ω] is presented on the assumption that each of the random variables is subordinated to the normal distribution and does not depend on each other, and the targets are under the typical condition. This expression includes the accuracy and the dispersion of the rocket projectiles, consumption of the ammunition, the number of hits and the effective area of the target. With the values of other parameters fixed, a set of curves M [ω] related to the ratio of the probable error of dispersion to the probable error of the center of bunching B_x/E_x or B_z/E_z can be made in accordance with the results of calculations. If the reasonable ratios of B_x/E_x or B_z/E_z and the proper relative values of the probable error of the center of bunching (?)_x or (?)_z are selected and the ratio between the probable range error and the probable deviation in the lateral direction B_x/B_z is suitable to the ratio between the length and width of the rectangular target, the value M [ω] will be obtained for optimization of design of the rocket projectiles.

As a result of the thin tube wall, the temperature of the tube rises readily during rapid firing and even reaches to a scorching hot condition (over300℃). Thus, it will have influence on the ability of sustained fighting andthis has become one of the critical problems in developing mortars with high efficiency. An emphasis is given to the discussion on the contradiction between the increase of effective coefficient of the metal tube and the requirements of firing efficiency, which is due to the temperature rising...

As a result of the thin tube wall, the temperature of the tube rises readily during rapid firing and even reaches to a scorching hot condition (over300℃). Thus, it will have influence on the ability of sustained fighting andthis has become one of the critical problems in developing mortars with high efficiency. An emphasis is given to the discussion on the contradiction between the increase of effective coefficient of the metal tube and the requirements of firing efficiency, which is due to the temperature rising of the tube during rapid firing. Furthermore, a formula for calculating the rising temperature is derived and described and examples are given.

At present, cost-effectiveness analysis which is a valuable tool in decision-makings is already an important task and a necessary step to develop the weapon systems in foreign countries. Nowadays, to increase the economic benefit has been considered as the core of all kinds of our socialist construc-tion business. Therefore, it is necessary to carry out rapidly the cost-eff-ectiveness analysis in the development of our own tanks and armoured vehicles.In this case, the military needs can be satisfied and the...

At present, cost-effectiveness analysis which is a valuable tool in decision-makings is already an important task and a necessary step to develop the weapon systems in foreign countries. Nowadays, to increase the economic benefit has been considered as the core of all kinds of our socialist construc-tion business. Therefore, it is necessary to carry out rapidly the cost-eff-ectiveness analysis in the development of our own tanks and armoured vehicles.In this case, the military needs can be satisfied and the weapon systems with high effectiveness and low cost can be acquired with the limited resources for our armed services. Comprehensively, this paper deals with some of the major points about the subject for reference.