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RSS2015 Vol. 27, No. 09
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2015,
27: 090201.
doi: 10.11884/HPLPB201527.090201
Abstract:
Abilities against radiation effects denote the sensitivity of systems to radiation damage, which can be achieved by design and manufacture, and represent the development level of radiation-hardening by design. In this paper, based on the QMU method, ...
Abilities against radiation effects denote the sensitivity of systems to radiation damage, which can be achieved by design and manufacture, and represent the development level of radiation-hardening by design. In this paper, based on the QMU method, ...
2015,
27: 091001.
doi: 10.11884/HPLPB201527.091001
Abstract:
In order to improve the output energy stability of non-chain discharge-pumped pulsed HF laser, the chemical reaction dynamics of the HF laser and key factors determining the output stability were analyzed. The combination of the generation of fundame...
In order to improve the output energy stability of non-chain discharge-pumped pulsed HF laser, the chemical reaction dynamics of the HF laser and key factors determining the output stability were analyzed. The combination of the generation of fundame...
2015,
27: 091002.
doi: 10.11884/HPLPB201527.091002
Abstract:
In order to minimize the effect of microlens array position error on homogenized spot, the influence of microlens array relative position error on diode laser beams homogenized spot is researched, and a laser diode beam homogenization system based on...
In order to minimize the effect of microlens array position error on homogenized spot, the influence of microlens array relative position error on diode laser beams homogenized spot is researched, and a laser diode beam homogenization system based on...
2015,
27: 091003.
doi: 10.11884/HPLPB201527.091003
Abstract:
Based on the mass, momentum, and energy conservation principle, a 3-D unsteady conjugate conduction-natural convection model was developed to simulate the laser irradiation effects on liquid tank. By means of equation analysis, the scaling law for th...
Based on the mass, momentum, and energy conservation principle, a 3-D unsteady conjugate conduction-natural convection model was developed to simulate the laser irradiation effects on liquid tank. By means of equation analysis, the scaling law for th...
2015,
27: 091004.
doi: 10.11884/HPLPB201527.091004
Abstract:
A dim small moving target detection algorithm based on joint spatio-temporal sparse recovery is proposed in this paper. A spatio-temporal over-complete dictionary is firstly trained from infrared image sequence, and it can characterize not only motio...
A dim small moving target detection algorithm based on joint spatio-temporal sparse recovery is proposed in this paper. A spatio-temporal over-complete dictionary is firstly trained from infrared image sequence, and it can characterize not only motio...
2015,
27: 091005.
doi: 10.11884/HPLPB201527.091005
Abstract:
A part local contrast measure algorithm is proposed to solve the problem of low efficiency of original local contrast measure, which combines region saliency with original local contrast measure. Instead of finding target in the whole image, the loca...
A part local contrast measure algorithm is proposed to solve the problem of low efficiency of original local contrast measure, which combines region saliency with original local contrast measure. Instead of finding target in the whole image, the loca...
2015,
27: 091006.
doi: 10.11884/HPLPB201527.091006
Abstract:
A new variable step size least mean square (VSS-LMS) algorithm based on the characteristics and shortcomings of traditional adaptive LMS algorithm was proposed. Feasibility of the algorithm was conducted by MATLAB simulation. The minimized hardware s...
A new variable step size least mean square (VSS-LMS) algorithm based on the characteristics and shortcomings of traditional adaptive LMS algorithm was proposed. Feasibility of the algorithm was conducted by MATLAB simulation. The minimized hardware s...
2015,
27: 091007.
doi: 10.11884/HPLPB201527.091007
Abstract:
A novel method based on white light frequency domain interferometry to measure the big step height with high resolution is presented. The measuring range is determined by the central wavelength of the light source and the spectral resolution of the s...
A novel method based on white light frequency domain interferometry to measure the big step height with high resolution is presented. The measuring range is determined by the central wavelength of the light source and the spectral resolution of the s...
2015,
27: 091008.
doi: 10.11884/HPLPB201527.091008
Abstract:
An adaptive kernel collaborative representation based anomaly detector for hyperspectral imagery was proposed in view of target detection. Although the sparse representation considers the sparsity of weighted vector, the collaborative representation ...
An adaptive kernel collaborative representation based anomaly detector for hyperspectral imagery was proposed in view of target detection. Although the sparse representation considers the sparsity of weighted vector, the collaborative representation ...
2015,
27: 091009.
doi: 10.11884/HPLPB201527.091009
Abstract:
For the focusing demand of optical platform applied in photoelectric tracking control system, such as theodolite and quantum communication telescope, a low-cost, small-sized and high-precision optical focusing control system on the basis of the guara...
For the focusing demand of optical platform applied in photoelectric tracking control system, such as theodolite and quantum communication telescope, a low-cost, small-sized and high-precision optical focusing control system on the basis of the guara...
2015,
27: 091010.
doi: 10.11884/HPLPB201527.091010
Abstract:
The optical system is a key factor for a wind lidar system miniaturization, and the quality of the optical design directly affects the whole performance of the lidar system. A system configuration for all fiber non scanning Doppler wind lidar is pres...
The optical system is a key factor for a wind lidar system miniaturization, and the quality of the optical design directly affects the whole performance of the lidar system. A system configuration for all fiber non scanning Doppler wind lidar is pres...
2015,
27: 091011.
doi: 10.11884/HPLPB201527.091011
Abstract:
In the annular-combination CO2 laser with a phase-locking structure, the principle of external-injection phase-locking is analyzed briefly. By using the theory of equivalent strip resonator, the mathematical model to analyze the output mode is establ...
In the annular-combination CO2 laser with a phase-locking structure, the principle of external-injection phase-locking is analyzed briefly. By using the theory of equivalent strip resonator, the mathematical model to analyze the output mode is establ...
2015,
27: 091012.
doi: 10.11884/HPLPB201527.091012
Abstract:
Since the detection range is one of the core indexes for practical application of near ultraviolet detection system, the study of detection range has great practical significance. This paper expounds the principle of near ultraviolet detection system...
Since the detection range is one of the core indexes for practical application of near ultraviolet detection system, the study of detection range has great practical significance. This paper expounds the principle of near ultraviolet detection system...
2015,
27: 091013.
doi: 10.11884/HPLPB201527.091013
Abstract:
In distributed fiber optic sensing system based on stimulated Brillouin scattering optical time domain analysis ,the information in temperature or strain measurements is difficult to identify because of the noise mixed into the probe signal. The accu...
In distributed fiber optic sensing system based on stimulated Brillouin scattering optical time domain analysis ,the information in temperature or strain measurements is difficult to identify because of the noise mixed into the probe signal. The accu...
2015,
27: 092001.
doi: 10.11884/HPLPB201527.092001
Abstract:
The LARED-Integration code is used for the numerical simulation of the indirect-drive Inertial Confined Fusion. In order to meet with the physics analysis on the whole ignition implosion process, a robust grid relaxation algorithm adaptive to the flo...
The LARED-Integration code is used for the numerical simulation of the indirect-drive Inertial Confined Fusion. In order to meet with the physics analysis on the whole ignition implosion process, a robust grid relaxation algorithm adaptive to the flo...
2015,
27: 092002.
doi: 10.11884/HPLPB201527.092002
Abstract:
The cone-wire target is an important sample target for researching collimation of hot electron current and has a significant function in fast ignition decomposition experiments. A new approach of fabricating seamless and adhesiveless Au cone-wire tar...
The cone-wire target is an important sample target for researching collimation of hot electron current and has a significant function in fast ignition decomposition experiments. A new approach of fabricating seamless and adhesiveless Au cone-wire tar...
2015,
27: 092003.
doi: 10.11884/HPLPB201527.092003
Abstract:
Diamond-like carbon (DLC) films are widely used in infrared region. However, DLC is prone to laser damage, which fetters the films usage in infrared high power laser systems and laser protection systems. The laser-induced damage threshold (LIDT) and ...
Diamond-like carbon (DLC) films are widely used in infrared region. However, DLC is prone to laser damage, which fetters the films usage in infrared high power laser systems and laser protection systems. The laser-induced damage threshold (LIDT) and ...
2015,
27: 092004.
doi: 10.11884/HPLPB201527.092004
Abstract:
Combining the dispersion properties of traditional transmission grating and the focusing properties of Fresnel zone plate, we propose a novel transmission self-focusing grating used in soft X-ray region. According to Fresnel diffraction theory, the g...
Combining the dispersion properties of traditional transmission grating and the focusing properties of Fresnel zone plate, we propose a novel transmission self-focusing grating used in soft X-ray region. According to Fresnel diffraction theory, the g...
2015,
27: 092005.
doi: 10.11884/HPLPB201527.092005
Abstract:
During the fabrication process of polystyrene (PS) shells by emulsion microencapsulation method, solidification is a critical stage that influences the sphericity and wall thickness uniformity. The diameter and wall thickness of compound droplets pre...
During the fabrication process of polystyrene (PS) shells by emulsion microencapsulation method, solidification is a critical stage that influences the sphericity and wall thickness uniformity. The diameter and wall thickness of compound droplets pre...
2015,
27: 092006.
doi: 10.11884/HPLPB201527.092006
Abstract:
The improvement of the amplifier gain and amplifier efficiency is quite attractive in inertia confined fusion (ICF). As an important component of the amplifier, the flash lamp pumping efficiency directly affects the amplifier efficiency. In this pape...
The improvement of the amplifier gain and amplifier efficiency is quite attractive in inertia confined fusion (ICF). As an important component of the amplifier, the flash lamp pumping efficiency directly affects the amplifier efficiency. In this pape...
2015,
27: 092007.
doi: 10.11884/HPLPB201527.092007
Abstract:
For controlling mid-spatial error in the magnetorheological finishing，experiments were carried out to analyze the relationship between the dwell time and mid-spatial error. Based on the matrix method of dwell time algorithm，the fluctuation of the tim...
For controlling mid-spatial error in the magnetorheological finishing，experiments were carried out to analyze the relationship between the dwell time and mid-spatial error. Based on the matrix method of dwell time algorithm，the fluctuation of the tim...
2015,
27: 092008.
doi: 10.11884/HPLPB201527.092008
Abstract:
The implosion experiment with double quads on SGⅢ facility was the first time laser indirect-drive implosion experiment, also the first time neutron experiment. The experiments used f1400 mm2100 mm hohlraum with f1000 mm LEH and f500 mm CH target wit...
The implosion experiment with double quads on SGⅢ facility was the first time laser indirect-drive implosion experiment, also the first time neutron experiment. The experiments used f1400 mm2100 mm hohlraum with f1000 mm LEH and f500 mm CH target wit...
2015,
27: 092009.
doi: 10.11884/HPLPB201527.092009
Abstract:
To improve the sphericity of large-diameter (about 2 mm) polystyrene (PS) capsules for inertial confinement fusion targets, the effects of the interfacial tension between oil phase and outer water phase, the concentration of oil phase, and the speed ...
To improve the sphericity of large-diameter (about 2 mm) polystyrene (PS) capsules for inertial confinement fusion targets, the effects of the interfacial tension between oil phase and outer water phase, the concentration of oil phase, and the speed ...
2015,
27: 092010.
doi: 10.11884/HPLPB201527.092010
Abstract:
The illumination uniformity on the capsule surface is very important for inertial confinement fusion (ICF) to achieve ignition. In this paper, we analyze the direct drive illumination uniformity provided by Shenguang Ⅲ prototype laser facility which ...
The illumination uniformity on the capsule surface is very important for inertial confinement fusion (ICF) to achieve ignition. In this paper, we analyze the direct drive illumination uniformity provided by Shenguang Ⅲ prototype laser facility which ...
2015,
27: 092011.
doi: 10.11884/HPLPB201527.092011
Abstract:
The dynamic prediction method is proposed to calculate the shape of magnetorheological finishing (MRF) removal function. After the establishment of transition mechanism of the shape of removal function, numerical analysis is performed to simplify thi...
The dynamic prediction method is proposed to calculate the shape of magnetorheological finishing (MRF) removal function. After the establishment of transition mechanism of the shape of removal function, numerical analysis is performed to simplify thi...
2015,
27: 092012.
doi: 10.11884/HPLPB201527.092012
Abstract:
The laser inertial confinement fusion experiment can provide very important data for the research of laser-plasma interaction to detect the spatial and temporal property of the backscatter light. The backscatter diagnostic system we already have dont...
The laser inertial confinement fusion experiment can provide very important data for the research of laser-plasma interaction to detect the spatial and temporal property of the backscatter light. The backscatter diagnostic system we already have dont...
2015,
27: 092013.
doi: 10.11884/HPLPB201527.092013
Abstract:
Based on the grate parallel grinding method that applied to large axisymmetric aspheric lenses manufacturing, the grinding parameters influencing the surface roughness are investigated and the distribution of surface roughness on axisymmetric aspheri...
Based on the grate parallel grinding method that applied to large axisymmetric aspheric lenses manufacturing, the grinding parameters influencing the surface roughness are investigated and the distribution of surface roughness on axisymmetric aspheri...
2015,
27: 092014.
doi: 10.11884/HPLPB201527.092014
Abstract:
The numerical heat barrier is induced when the traditional support operator method is used to solve the diffusion equation with strongly discontinuous coefficients. In this paper, a new support operator method is proposed. In this method, anisotropy ...
The numerical heat barrier is induced when the traditional support operator method is used to solve the diffusion equation with strongly discontinuous coefficients. In this paper, a new support operator method is proposed. In this method, anisotropy ...
2015,
27: 093001.
doi: 10.11884/HPLPB201527.093001
Abstract:
A compact high power microwave circular waveguide TM01-rectangular waveguide TM10 mode converter was designed to realize the high efficiency mode conversion and high power capacity. The simulation result shows that the mode conversion efficiency with...
A compact high power microwave circular waveguide TM01-rectangular waveguide TM10 mode converter was designed to realize the high efficiency mode conversion and high power capacity. The simulation result shows that the mode conversion efficiency with...
2015,
27: 093002.
doi: 10.11884/HPLPB201527.093002
Abstract:
In order to improve the soft switching and dynamic response characteristics of the traveling wave tube high voltage converter, the load characteristic of a traveling wave tube is analyzed, and a full bridge LLC resonant converter with a multiplier re...
In order to improve the soft switching and dynamic response characteristics of the traveling wave tube high voltage converter, the load characteristic of a traveling wave tube is analyzed, and a full bridge LLC resonant converter with a multiplier re...
2015,
27: 093003.
doi: 10.11884/HPLPB201527.093003
Abstract:
A novel T2 mode quadrifilar helix antenna (QHA) fed by a coaxial line is introduced in this article. The inner and outer conductors feed directly across to the four arms of QHA, achieving a phase relation of 0-180-0-180. At the same time, the helix a...
A novel T2 mode quadrifilar helix antenna (QHA) fed by a coaxial line is introduced in this article. The inner and outer conductors feed directly across to the four arms of QHA, achieving a phase relation of 0-180-0-180. At the same time, the helix a...
2015,
27: 093004.
doi: 10.11884/HPLPB201527.093004
Abstract:
The resistance and thickness of distributed-loss circuit of gyrotron traveling wave amplifier are optimized by using the multi-objective genetic algorithm. Maximum gain of 15.9 dB is obtained by optimizing the thickness and resistivity of loss layer ...
The resistance and thickness of distributed-loss circuit of gyrotron traveling wave amplifier are optimized by using the multi-objective genetic algorithm. Maximum gain of 15.9 dB is obtained by optimizing the thickness and resistivity of loss layer ...
2015,
27: 093101.
doi: 10.11884/HPLPB201527.093101
Abstract:
This paper introduces the design method of the electron optical system for a 0.22 THz folded waveguide traveling wave tube. As the electron beam current is 10 mA and the beam channel radius of the tube is only about 0.1 mm, the PPM(period permanent m...
This paper introduces the design method of the electron optical system for a 0.22 THz folded waveguide traveling wave tube. As the electron beam current is 10 mA and the beam channel radius of the tube is only about 0.1 mm, the PPM(period permanent m...
2015,
27: 093201.
doi: 10.11884/HPLPB201527.093201
Abstract:
Eddy current in the containment of electromagnetic railgun is induced by the pulse current, and it will badly weaken the propulsion of the armature and the efficiency of the electromagnetic railgun (EMG) system. In order to investigate the influence ...
Eddy current in the containment of electromagnetic railgun is induced by the pulse current, and it will badly weaken the propulsion of the armature and the efficiency of the electromagnetic railgun (EMG) system. In order to investigate the influence ...
2015,
27: 093202.
doi: 10.11884/HPLPB201527.093202
Abstract:
A high power dual-band wideband planar inverted-F antenna (PIFA) is designed. By embedding a L-shape branch-line split in the radiation patch of the planar inverted-F patch antenna, a novel operation of 274 MHz and 680 MHz dual-band is realized. To r...
A high power dual-band wideband planar inverted-F antenna (PIFA) is designed. By embedding a L-shape branch-line split in the radiation patch of the planar inverted-F patch antenna, a novel operation of 274 MHz and 680 MHz dual-band is realized. To r...
2015,
27: 094001.
doi: 10.11884/HPLPB201527.094001
Abstract:
Displacement damage effects due to neutron irradiations of CMOS active pixel sensors manufactured by a 0.5 m CMOS N-Well technology are presented through the analysis of the dark signals behavior in pixel arrays. When the fluence of neutron reached t...
Displacement damage effects due to neutron irradiations of CMOS active pixel sensors manufactured by a 0.5 m CMOS N-Well technology are presented through the analysis of the dark signals behavior in pixel arrays. When the fluence of neutron reached t...
2015,
27: 094002.
doi: 10.11884/HPLPB201527.094002
Abstract:
The space radiation environments of typical satellite orbits including geostationary orbit, medium earth orbit, and low earth orbit are extracted and calculated using the latest version of Space Radiation 7.0 toolkit. The ion flux-energy spectrums an...
The space radiation environments of typical satellite orbits including geostationary orbit, medium earth orbit, and low earth orbit are extracted and calculated using the latest version of Space Radiation 7.0 toolkit. The ion flux-energy spectrums an...
2015,
27: 095001.
doi: 10.11884/HPLPB201527.095001
Abstract:
The conductor cylinder armature is commonly used in synchronous induction coilgun. A model is developed to calculate the temperature rise of the armature based on the current filament method. The correctness of the model is verified by setting up a 3...
The conductor cylinder armature is commonly used in synchronous induction coilgun. A model is developed to calculate the temperature rise of the armature based on the current filament method. The correctness of the model is verified by setting up a 3...
2015,
27: 095002.
doi: 10.11884/HPLPB201527.095002
Abstract:
Insulator vacuum surface flashover is one of the main factors restricting the development of high voltage, high current and the miniaturized pulse power technology applications. In the vacuum environment of PTS, the insulation performance is greatly ...
Insulator vacuum surface flashover is one of the main factors restricting the development of high voltage, high current and the miniaturized pulse power technology applications. In the vacuum environment of PTS, the insulation performance is greatly ...
2015,
27: 095003.
doi: 10.11884/HPLPB201527.095003
Abstract:
In this paper, utilizing avalanche transistors as switching devices, the methods of designing and optimizing Marx circuit were discussed in detail. Modular improvement was implemented to the Marx circuit and a novel stereo structure of synchronous fo...
In this paper, utilizing avalanche transistors as switching devices, the methods of designing and optimizing Marx circuit were discussed in detail. Modular improvement was implemented to the Marx circuit and a novel stereo structure of synchronous fo...
2015,
27: 095004.
doi: 10.11884/HPLPB201527.095004
Abstract:
To meet the application demand of the field of plasma, a pulse power supply with the functions of manual and automatic and PC controls is developed. The Field Programmable Gate Array (FPGA) is used as the main control chip to generate digital pulse w...
To meet the application demand of the field of plasma, a pulse power supply with the functions of manual and automatic and PC controls is developed. The Field Programmable Gate Array (FPGA) is used as the main control chip to generate digital pulse w...
2015,
27: 095005.
doi: 10.11884/HPLPB201527.095005
Abstract:
The impedance and X-ray radiography states are the main references of rod-pinch diode. In order to study the physical performances of rod-pinch diode, a PIC and photoelectron transport simulation based on Monte Carlo is used to simulate the physics o...
The impedance and X-ray radiography states are the main references of rod-pinch diode. In order to study the physical performances of rod-pinch diode, a PIC and photoelectron transport simulation based on Monte Carlo is used to simulate the physics o...
2015,
27: 095006.
doi: 10.11884/HPLPB201527.095006
Abstract:
A high power high voltage constant current capacitor charging power supply is designed and manufactured. It adopts full-bridge topology with series resonant constant current charging technology and the output voltage is adjustable from 0 to 30 kV, th...
A high power high voltage constant current capacitor charging power supply is designed and manufactured. It adopts full-bridge topology with series resonant constant current charging technology and the output voltage is adjustable from 0 to 30 kV, th...
2015,
27: 095007.
doi: 10.11884/HPLPB201527.095007
Abstract:
To make the shaped charge jet (SCJ) against the passive electromagnetic armor (PEA) more effectively and reduce the dependency about structural design of PEA on different SCJ parameters, a multi-layer plate armor structure is advanced. Through analyz...
To make the shaped charge jet (SCJ) against the passive electromagnetic armor (PEA) more effectively and reduce the dependency about structural design of PEA on different SCJ parameters, a multi-layer plate armor structure is advanced. Through analyz...
2015,
27: 095101.
doi: 10.11884/HPLPB201527.095101
Abstract:
Septum magnet is one of the most important devices for beam injection and extraction in circular particle accelerators. Because of the high-field requirements with thin septa and low stray field, the structure of septum magnet is very complicated. In...
Septum magnet is one of the most important devices for beam injection and extraction in circular particle accelerators. Because of the high-field requirements with thin septa and low stray field, the structure of septum magnet is very complicated. In...
2015,
27: 095102.
doi: 10.11884/HPLPB201527.095102
Abstract:
Vibrating wire alignment technique is proposed to be used in the new generation synchrotron radiation light source with ultra-low emmitance. The magnets must be precisely aligned and the alignment tolerance of multipoles on a girder should be better ...
Vibrating wire alignment technique is proposed to be used in the new generation synchrotron radiation light source with ultra-low emmitance. The magnets must be precisely aligned and the alignment tolerance of multipoles on a girder should be better ...
2015,
27: 095103.
doi: 10.11884/HPLPB201527.095103
Abstract:
An independently tunable cells(ITC) thermionic cathode radio frequency (RF) gun is used as the injector for a compact FEL terahertz source in CAEP, and it is driven by microwaves through dual feed-in ports. One microwave feed-in port is located at th...
An independently tunable cells(ITC) thermionic cathode radio frequency (RF) gun is used as the injector for a compact FEL terahertz source in CAEP, and it is driven by microwaves through dual feed-in ports. One microwave feed-in port is located at th...
2015,
27: 095104.
doi: 10.11884/HPLPB201527.095104
Abstract:
For a high energy proton radio frequency quadrupole (RFQ) accelerator which requires a RF power source of 324 MHz and 570 kW, 4616V4 tetrode which can output 350 kW is chosen as the main amplifier. Two tetrodes together can provide an RF power of abo...
For a high energy proton radio frequency quadrupole (RFQ) accelerator which requires a RF power source of 324 MHz and 570 kW, 4616V4 tetrode which can output 350 kW is chosen as the main amplifier. Two tetrodes together can provide an RF power of abo...
Numerical simulation of purge gas flow characteristics in randomly packed tritium breeder pebble bed
2015,
27: 096001.
doi: 10.11884/HPLPB201527.096001
Abstract:
Solid tritium breeder blanket is one of the most important blanket candidates for fusion reactor and fusion-fission hybrid reactor. The purge gas flow characteristics in the channels of pebble bed are important for the effective extraction of bred tr...
Solid tritium breeder blanket is one of the most important blanket candidates for fusion reactor and fusion-fission hybrid reactor. The purge gas flow characteristics in the channels of pebble bed are important for the effective extraction of bred tr...
Measurement of effective delayed neutron fraction in highly enriched uranium metal critical assembly
2015,
27: 096002.
doi: 10.11884/HPLPB201527.096002
Abstract:
Effective delayed neutron fraction eff is an important parameter in dynamic behaviour of nuclear reactor. Besides, eff has the role of the conversion factor between a relative unit and an absolute unit in reactivity scale, which is important for exam...
Effective delayed neutron fraction eff is an important parameter in dynamic behaviour of nuclear reactor. Besides, eff has the role of the conversion factor between a relative unit and an absolute unit in reactivity scale, which is important for exam...
2015,
27: 096003.
doi: 10.11884/HPLPB201527.096003
Abstract:
Due to that no cross flow exists in pressure tube embedded plate-type fuel component, the flow blockage accidents are apt to occur under some conditions, i.e., irradiation swelling of fuel or fragments entering into the cooling channel. The accidents...
Due to that no cross flow exists in pressure tube embedded plate-type fuel component, the flow blockage accidents are apt to occur under some conditions, i.e., irradiation swelling of fuel or fragments entering into the cooling channel. The accidents...
2015,
27: 099001.
doi: 10.11884/HPLPB201527.099001
Abstract:
Graphene is a fascinating material and it has many exceptional properties. The outstanding mechanical properties make it an ideal reinforcement material for metal matrix composites (MMCs). In this work, graphene reinforced copper nanocomposites were ...
Graphene is a fascinating material and it has many exceptional properties. The outstanding mechanical properties make it an ideal reinforcement material for metal matrix composites (MMCs). In this work, graphene reinforced copper nanocomposites were ...
2015,
27: 099002.
doi: 10.11884/HPLPB201527.099002
Abstract:
Serious slagging and ash deposition issues occur in combustion of Zhundong coal in industrial power plants due to its high content of alkali (Na, K). In this study, Zhundong coal was treated by chemical methods to make a lot of coal samples with a la...
Serious slagging and ash deposition issues occur in combustion of Zhundong coal in industrial power plants due to its high content of alkali (Na, K). In this study, Zhundong coal was treated by chemical methods to make a lot of coal samples with a la...
2015,
27: 099003.
doi: 10.11884/HPLPB201527.099003
Abstract:
The directivity patterns of the ultrasonic field induced by an oblique laser are investigated. The longitudinal wave and shear wave are respectively received by a piezoelectric transducer and an electromagnetic acoustic transducer in a state of micro...
The directivity patterns of the ultrasonic field induced by an oblique laser are investigated. The longitudinal wave and shear wave are respectively received by a piezoelectric transducer and an electromagnetic acoustic transducer in a state of micro...
