32 results about "Performance tool" patented technology

A method and apparatus for monitoring electronic commerce transactions. A network delay agent, coupled to the access point for the electronic commerce provider's system is operable to send and receive communications to a designated customer's site for measuring network transport latency. Application test latency is also determined. An application monitor agent that is coupled to the electronic commerce provider's access point sends application tests that correspond to tasks performed during a typical electronic commerce transaction, to the electronic commerce provider's system. The time required for the electronic commerce provider's system to perform the indicated tasks and return a response to the application monitor agent is recorded as application test latency. Network transport latency and application test latency are displayed to indicate the delays that are experienced by a user in executing an electronic commerce order.

A method for application performance data collection includes steps or acts of: customizing a performance tool for collecting application performance data of an application; modifying the application by inserting the performance tool while the application does not need to be rebuilt from the source; executing the application; and collecting the application execution performance data such that only interesting data is collected. Customizing the performance tool proceeds by implementing at least one configurable tracing function that can be programmed by the user; compiling the function(s) into an object file; and inserting the object file into the performance tool using binary instrumentation.

A system and method for identifying a recommended configuration for operating an aircraft in wind shear conditions. A processor unit receives information associated with an operation to be performed by the aircraft. The processor unit receives an indication that wind shear may be present during the operation. Responsive to receiving the indication that the wind shear may be present during the operation, the processor unit identifies the recommended configuration for the aircraft to perform the operation using the information associated with the operation to be performed by the aircraft and rules for operating the aircraft in the wind shear conditions.

The invention discloses an ultra-fine cemented carbide tool and a method for preparing a surface nano-composite film thereof, belonging to the field of metal material and machining technology. The invention is characterized by providing an ultra-fine cemented carbide tool surface-modified by the nano-composite film, wherein the film is a zirconium nitride nanocrystalline-doped diamond-like film prepared by using an arc iron plating method and forms a high-performance tool system with an ultra-fine grain WC-Co cemented carbide micro-drill with the WC grain of 0.1-0.3 microns, a printing needle head, a milling cutter, a mould and other tool base materials. The method has the advantages of: causing the ultra-fine cemented carbide tool to have the surface hardness higher than 40GPa and the thermal stability higher than 500 DEG C, the frictional coefficient lower than 0.1 and being capable of remarkably enhancing the machining quality and the service life of the tool. The tool and the method are particularly suitable for the technical field of fine machining of machining.

Described is an improved method, system, and computer program product for implementing performance kits. Test data for the performance kit is preloaded into an installation image that is distributed with a vendor's product. This avoids the need for the customer himself to have to perform the tasks of installing the test data at the customer site.

A system and method for generating a performance tool includes a builder, a seeker, and a catalyst. The builder is used to generate the seeker. The seeker is selected for operation, thereby launching the catalyst. The catalyst runs the seeker and receives assertions, such as selected answers, in response to interrogatives, such as questions. When all assertions are provided to all interrogatives, the seeker generates a yield. However, the yield also can be generated dynamically as the seeker operates.

The invention relates to a high-performance sleeve tool, and belongs to the technical field of fastening tools. The high-performance sleeve tool comprises a body, a main shaft and a sleeve, wherein the main shaft and the sleeve are arranged in the body, the main shaft is connected with the sleeve, and the sleeve is located between the body and the main shaft. One end of the main shaft stretches out of the body and is provided with a tightening and loosening sleeve used for tightening or loosening screws. A transmission device is arranged between the main shaft and the sleeve, and the sleeve rotates circumferentially inside the body and makes the main shaft rotate synchronously along with the sleeve through the transmission device. The sleeve mainly comprises, by weight, 0.25%-0.4% of C, 0.35%-0.45% of Si, 0.7%-0.9% of Mn, 0.8%-1.5% of Cr, 0.1%-0.2% of Ni, 0.1%-0.3% of Cu, 0.05%-0.1% of Ti, 0.1%-0.25% of V, and the balance of Fe and other unavoidable impurities. The sleeve tool is high in tightening and loosening efficiency and use efficiency, wide in application range, high in performance and long in service life.

The invention provides a pulsed magnet field remanufacturing production line and method which can remarkably improve the cutting performance of tools and prolong the service life of the tools in batchunder the condition that the shape size of the tools such as high-speed steel, hard alloy, coated tools, cubic boron nitride and diamond tools is not changed. The production line is composed of following modules of a magnetic field generator which is of a double-choke structure and comprises a movable iron core, a fixed iron core and a coil, a pulsed power supply generating a controllable alternating magnetic field, a robot arm, a conveying belt, a digital magnetic field control platform comprising a control system and intelligent software, a demagnetization module and a cooling circulation system comprising a cooling water tank and a pump. The production line relates to the function of placing batches of tools in a pulsed magnet field action zone, by adjusting the pulsed magnet field frequency, the intensity magnitude, and the relative orientation of the tools and the magnetic field, defects of the production line as well as density and distribution of elements are quickly adjusted and controlled, tool structures are remanufactured, the cutting performance of the tools is improved, the service life of the tools is prolonged, and accordingly, the production cost is reduced.

A performance tool comprises a program that configures metrics into animated scenarios and at least one display that displays the animated scenarios. The animated scenarios illustrate measurable inputted data from multiple sets of data that are juxtaposed with one another.

The invention discloses special numerical control equipment for grinding groove of a high-performance tool. The special numerical control equipment comprises a driving device, a groove grinding device, a finishing device and a controller, wherein the driving device, the groove grinding device and the finishing device are all connected to the controller, the driving device is provided with the groove grinding device and the finishing device, the groove grinding device comprises a grinding wheel, the finishing device is used for finishing the peripheral face of a grinding wheel, the finishing device comprises a detection mechanism used for detecting abrasion of the peripheral face of the grinding wheel, compared with the prior art, time and labor can be saved, the production efficiency is improved, and the finishing precision of the grinding wheel is improved.

The invention discloses an IO analysis method of a distributed file system, which comprises the following steps: configuring a performance function, and counting and analyzing function performance information of a tracked function and a calling function of the tracked function through the performance function; forming a function integration interface according to a calling interface integrating aplurality of performance tools, and obtaining CPU performance information and memory performance information when the tracked function runs through the function integration interface; storing the function performance information, the CPU performance information and the memory performance information of the tracked function in a preset document; and printing the tracked function of which the operation period exceeds a preset time threshold, and compressing the document of which the operation period exceeds a preset storage time. The invention further discloses a device, equipment and a medium.The IO analysis performance of the distributed file system can be improved, and the adaptability and flexibility of IO analysis of the system are improved.

The invention discloses an acrobatic bracket, and belongs to the technical field of acrobatic performance tools. The acrobatic bracket comprises a base, a supporting rod, a rotating shaft, a pluralityof transverse rods and circular rings; the supporting rod is arranged on the base, the rotating shaft is arranged at the top of the supporting rod, the rotating shaft is vertically arranged, the rotating shaft is radially provided with the transverse rods, and the circular rings are arranged at the tail ends of the transverse rods. The transverse rods are Z-shaped mechanisms, comprise first transverse rods, vertical rods and second transverse rods, the first transverse rods are arranged on the rotating shaft, the vertical rods are arranged at the tail ends of the first transverse rods, the vertical rods are arranged upward, the upper ends of the vertical rods are provided with the second transverse rods, and the second transverse rods are provided with the circular rings. The acrobatic bracket is provided for the deficiencies in the prior art, and has the advantages that the structure is simple, the design is ingenious, the transverse rods are detachably arranged on the supporting rod, the weight is light, carrying out is convenient, and the acrobatic bracket is very suitable for long-distance performance.