Thermal Error Modeling of Ball Screw Based on Neural Network System
Wen|Zhang ShirenEdit|Zhang ShirenIn the pursuit of high-precision modern CNC systems, thermal error, also known as thermal deformation error, is increasingly receiving attention. According to research,Thermal deformation error has become the main source of error for CNC machine tools, accounting for 40% to 70% of the total error...
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Join Tencent Cloud TDSQL (PostgreSQL version) TCP course and embark on a new journey of database learning
Tencent Cloud TDSQL (PostgreSQL Edition) TCPTraining OverviewSenior Engineer for Database Delivery, Operations and Maintenance - Tencent Cloud TDSQL (PostgreSQL Edition)TCPtrainHTAPtrainHTAP TDSQLPostgreSQLTDSQLPostgreSQLOSSTDSQLPostgreSQLDBbridgeAdmission suggestionstrainLinuxSQLtrainThe course of Tencent Cloud TDSQL (PostgreSQL Edition), a senior engineer in database delivery and operation maintenance, covers the following content:trainMaster the product architecture and functional features of the distributed HTAP database TDSQL (PostgreSQL version)Master the operation and maintenance management of TDSQL (PostgreSQL version) kernel componentsMaster the basic operations and usage methods of TDSQL (PostgreSQL version) database operation management platformMaster the operating principles and maintenance methods of various core components of TDSQL (PostgreSQL version)Master the use of TDSQL (PostgreSQL version) development toolsMaster TDSQL (PostgreSQL) database data migration tools and operationsCertification returnPassing the certification exam will result in obtaining a competency certification certificate issued by Tencent Cloud, proving one's technical strength; This certificate supports enterprises to query by entering your name and certification number to distinguish authenticity; At the same time, your information will also be entered into Tencent's excellent talent pool, helping you gain more career opportunities.TDSQLtrainTDSQL Other Level CertificationFor other courses related to TDSQL, please scan the QR code below for consultation...
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Interpretation of Alibaba Cloud Database ClickHouse Products and Technologies
ClickHouseClickHousetroubleshootClickHouseMySQLODPSClickHouse2023 MySQL x ClickHouse ClickHouseClickHouse2019ClickHouseClickHousePPTClickHouse2019DB-EngineClickHouse2829DB-EngineClickHouseGitHubStarClickHouseClickHouseClickHouseShardingClickHouseSharding keyPushPushClickHouseClickHouseMeterialized MySQLReplacingMergeTreeMergeTreeClickHouseClickHouseSQLClickHousetblClickHouseSharding keyrand Sharding keyClickHouseBlockClickHouseClickHouseLSMIOClickHouseP2PShardingrandgroup byjoinlog ajjClickHouseDeleteUpdateClickHouseClickHouseJKClickHouseShardingClickHouseOLAPMergeTreePARTdataprimary key index.bin...
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21 rules for dividing databases and tables, hold!
ShardingSphere5.xt_orderDB_1DB_2t_order_1t_order_2 t_order t_order_0t_order_1t_order_n DB_1...
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AM: Effect of carbonization temperature on the properties of polyacrylonitrile based carbon nanofibers
Welcome to follow WeChat official account [Polymer Energy]Accurately understanding the conductivity of individual fibers and their networks is crucial for adjusting the overall macroscopic performance of polyacrylonitrile (PAN) based carbon nanofibers (CNFs). Therefore, conductive atomic force microscope (C-afm) was used to study the micro electrical properties of CNF networks and the nano electrical properties of a single CNF carbonized at 600 to 1000 ...
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