公开(公告)号：US20120007869A1

公开(公告)日：2012-01-12

申请号：US13136177

申请日：2011-07-26

申请人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

发明人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

IPC分类号： G06T13/00 ,  G06G7/48

CPC分类号： G09B9/00 ,  H04L67/38

摘要： A distributed simulation system is composed of simulator stations linked over a network that each renders real-time video imagery for its user from scene data stored in its data storage. The simulation stations are each connected with a physics farm that manages the virtual objects in the shared virtual environment based on their physical attribute data using physics engines, including an engine at each simulation station. The physics engines of the physics farm are assigned virtual objects so as to reduce the effects of latency, to ensure fair fight requirements of the system, and, where the simulation is of a vehicle, to accurately model the ownship of the user at the station. A synchronizer system is also provided that allows for action of simulated entities relying on localized closed loop controls to cause the entities to meet specific goal points at specified system time points.

摘要翻译： 分布式仿真系统由通过网络链接的模拟器站组成，每个模拟站通过存储在其数据存储器中的场景数据为其用户呈现实时视频图像。 模拟站各自与物理场连接，物理场基于使用物理引擎（包括每个模拟站的引擎）的物理属性数据来管理共享虚拟环境中的虚拟对象。 物理场的物理引擎被分配虚拟对象，以减少延迟的影响，以确保系统的公平对抗要求，并且在模拟车辆的情况下，准确地对车站用户进行建模 。 还提供了同步器系统，其允许依赖于本地化闭环控制的模拟实体的动作使得实体在指定的系统时间点满足特定的目标点。

公开(公告)号：US20090099824A1

公开(公告)日：2009-04-16

申请号：US12085541

申请日：2006-11-28

申请人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

发明人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

IPC分类号： G06G7/70

CPC分类号： G09B9/00 ,  H04L67/38

摘要： A distributed simulation system is composed of simulator stations linked over a network that each renders real-time video imagery for its user from scene data stored in its data storage. The simulation stations are each connected with a physics farm that manages the virtual objects in the shared virtual environment based on their physical attribute data using physics engines, including an engine at each simulation station. The physics engines of the physics farm are assigned virtual objects so as to reduce the effects of latency, to ensure fair fight requirements of the system, and, where the simulation is of a vehicle, to accurately model the ownship of the user at the station. A synchronizer system is also provided that allows for action of simulated entities relying on localized closed loop controls to cause the entities to meet specific goal points at specified system time points.

摘要翻译： 分布式仿真系统由通过网络链接的模拟器站组成，每个模拟站通过存储在其数据存储器中的场景数据为其用户呈现实时视频图像。 模拟站各自与物理场连接，物理场基于使用物理引擎（包括每个模拟站的引擎）的物理属性数据来管理共享虚拟环境中的虚拟对象。 物理场的物理引擎被分配虚拟对象，以减少延迟的影响，以确保系统的公平对抗要求，并且在模拟车辆的情况下，准确地对车站用户进行建模 。 还提供了同步器系统，其允许依赖于本地化闭环控制的模拟实体的动作使得实体在指定的系统时间点满足特定的目标点。

公开(公告)号：US08751203B2

公开(公告)日：2014-06-10

申请号：US13136177

申请日：2011-07-26

申请人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

发明人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

IPC分类号： G06G7/48

CPC分类号： G09B9/00 ,  H04L67/38

摘要： A distributed simulation system is composed of simulator stations linked over a network that each renders real-time video imagery for its user from scene data stored in its data storage. The simulation stations are each connected with a physics farm that manages the virtual objects in the shared virtual environment based on their physical attribute data using physics engines, including an engine at each simulation station. The physics engines of the physics farm are assigned virtual objects so as to reduce the effects of latency, to ensure fair fight requirements of the system, and, where the simulation is of a vehicle, to accurately model the ownship of the user at the station. A synchronizer system is also provided that allows for action of simulated entities relying on localized closed loop controls to cause the entities to meet specific goal points at specified system time points.

摘要翻译： 分布式仿真系统由通过网络链接的模拟器站组成，每个模拟站通过存储在其数据存储器中的场景数据为其用户呈现实时视频图像。 模拟站各自与物理场连接，物理场基于使用物理引擎（包括每个模拟站的引擎）的物理属性数据来管理共享虚拟环境中的虚拟对象。 物理场的物理引擎被分配虚拟对象，以减少延迟的影响，以确保系统的公平对抗要求，并且在模拟车辆的情况下，准确地对车站用户进行建模 。 还提供了同步器系统，其允许依赖于本地化闭环控制的模拟实体的动作使得实体在指定的系统时间点满足特定的目标点。

公开(公告)号：US08751204B2

公开(公告)日：2014-06-10

申请号：US13136198

申请日：2011-07-26

申请人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

发明人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

IPC分类号： G06G7/48

CPC分类号： G09B9/00 ,  H04L67/38

摘要： A distributed simulation system is composed of simulator stations linked over a network that each renders real-time video imagery for its user from scene data stored in its data storage. The simulation stations are each connected with a physics farm that manages the virtual objects in the shared virtual environment based on their physical attribute data using physics engines, including an engine at each simulation station. The physics engines of the physics farm are assigned virtual objects so as to reduce the effects of latency, to ensure fair fight requirements of the system, and, where the simulation is of a vehicle, to accurately model the ownship of the user at the station. A synchronizer system is also provided that allows for action of simulated entities relying on localized closed loop controls to cause the entities to meet specific goal points at specified system time points.

摘要翻译： 分布式仿真系统由通过网络链接的模拟器站组成，每个模拟站通过存储在其数据存储器中的场景数据为其用户呈现实时视频图像。 模拟站各自与物理场连接，物理场基于使用物理引擎（包括每个模拟站的引擎）的物理属性数据来管理共享虚拟环境中的虚拟对象。 物理场的物理引擎被分配虚拟对象，以减少延迟的影响，以确保系统的公平对抗要求，并且在模拟车辆的情况下，准确地对车站用户进行建模 。 还提供了同步器系统，其允许依赖于本地化闭环控制的模拟实体的动作使得实体在指定的系统时间点满足特定的目标点。

公开(公告)号：US08645112B2

公开(公告)日：2014-02-04

申请号：US12085541

申请日：2006-11-28

申请人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

发明人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

IPC分类号： G06G7/48

CPC分类号： G09B9/00 ,  H04L67/38

摘要： A distributed simulation system is composed of simulator stations linked over a network that each renders real-time video imagery for its user from scene data stored in its data storage. The simulation stations are each connected with a physics farm that manages the virtual objects in the shared virtual environment based on their physical attribute data using physics engines, including an engine at each simulation station. The physics engines of the physics farm are assigned virtual objects so as to reduce the effects of latency, to ensure fair fight requirements of the system, and, where the simulation is of a vehicle, to accurately model the ownship of the user at the station. A synchronizer system is also provided that allows for action of simulated entities relying on localized closed loop controls to cause the entities to meet specific goal points at specified system time points.

公开(公告)号：US20120053915A1

公开(公告)日：2012-03-01

申请号：US13136198

申请日：2011-07-26

申请人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

发明人： Mark Falash ,  Eytan Pollak ,  Yushan Chen ,  Jon Williams

IPC分类号： G06G7/48

CPC分类号： G09B9/00 ,  H04L67/38

摘要： A distributed simulation system is composed of simulator stations linked over a network that each renders real-time video imagery for its user from scene data stored in its data storage. The simulation stations are each connected with a physics farm that manages the virtual objects in the shared virtual environment based on their physical attribute data using physics engines, including an engine at each simulation station. The physics engines of the physics farm are assigned virtual objects so as to reduce the effects of latency, to ensure fair fight requirements of the system, and, where the simulation is of a vehicle, to accurately model the ownship of the user at the station. A synchronizer system is also provided that allows for action of simulated entities relying on localized closed loop controls to cause the entities to meet specific goal points at specified system time points.

公开(公告)号：US09683275B2

公开(公告)日：2017-06-20

申请号：US14129052

申请日：2012-05-25

申请人： Aiwen Zhang ,  Sihai Jiao ,  Xiangqian Yuan ,  Yushan Chen

发明人： Aiwen Zhang ,  Sihai Jiao ,  Xiangqian Yuan ,  Yushan Chen

IPC分类号： C21D8/02 ,  C22C38/50 ,  C21D6/00 ,  C21D9/46 ,  C22C38/00 ,  C22C38/02 ,  C22C38/06 ,  C22C38/22 ,  C22C38/26 ,  C22C38/28 ,  C22C38/38 ,  C22C38/44 ,  C22C38/48 ,  C22C38/58

CPC分类号： C21D8/0263 ,  C21D6/005 ,  C21D8/02 ,  C21D9/46 ,  C22C38/001 ,  C22C38/002 ,  C22C38/02 ,  C22C38/06 ,  C22C38/22 ,  C22C38/26 ,  C22C38/28 ,  C22C38/38 ,  C22C38/44 ,  C22C38/48 ,  C22C38/50 ,  C22C38/58

摘要： A steel plate with a low yield ratio and high toughness. The steel plate comprises components of, by weight: C (0.05-0.08%), Si (0.15-0.30%), Mn (1.55-1.85%), P (less than or equal to 0.015%), S (less than or equal to 0.005%), Al (0.015-0.04%), Nb (0.015-0.025%), Ti (0.01-0.02%), Cr (0.20-0.40%), Mo (0.18-0.30%), N (less than or equal to 0.006%), O (less than or equal to 0.004%), Ca (0.0015-0.0050%), and Ni (less than or equal to 0.40%), a ratio of Ca to S being greater than or equal to 1.5, and the residual being Fe and inevitable impurities.

公开(公告)号：US20140144556A1

公开(公告)日：2014-05-29

申请号：US14129052

申请日：2012-05-25

申请人： Aiwen Zhang ,  Sihai Jiao ,  Xiangqian Yuan ,  Yushan Chen

发明人： Aiwen Zhang ,  Sihai Jiao ,  Xiangqian Yuan ,  Yushan Chen

IPC分类号： C22C38/58 ,  C22C38/50 ,  C22C38/48 ,  C22C38/44 ,  C22C38/00 ,  C22C38/28 ,  C22C38/26 ,  C22C38/22 ,  C22C38/06 ,  C22C38/02 ,  C21D8/02 ,  C22C38/38

CPC分类号： C21D8/0263 ,  C21D6/005 ,  C21D8/02 ,  C21D9/46 ,  C22C38/001 ,  C22C38/002 ,  C22C38/02 ,  C22C38/06 ,  C22C38/22 ,  C22C38/26 ,  C22C38/28 ,  C22C38/38 ,  C22C38/44 ,  C22C38/48 ,  C22C38/50 ,  C22C38/58

摘要： A steel plate with a low yield ratio and high toughness. The steel plate comprises components of, by weight: C (0.05-0.08%), Si (0.15-0.30%), Mn (1.55-1.85%), P (less than or equal to 0.015%), S (less than or equal to 0.005%), Al (0.015-0.04%), Nb (0.015-0.025%), Ti (0.01-0.02%), Cr (0.20-0.40%), Mo (0.18-0.30%), N (less than or equal to 0.006%), O (less than or equal to 0.004%), Ca (0.0015-0.0050%), and Ni (less than or equal to 0.40%), a ratio of Ca to S being greater than or equal to 1.5, and the residual being Fe and inevitable impurities.

摘要翻译： 具有低屈服比和高韧性的钢板。 钢板包含重量百分比：C（0.05-0.08％），Si（0.15-0.30％），Mn（1.55-1.85％），P（小于或等于0.015％），S（小于或等于 等于0.005％），Al（0.015-0.04％），Nb（0.015-0.025％），Ti（0.01-0.02％），Cr（0.20-0.40％），Mo（0.18-0.30％），N 或0.006％），O（小于或等于0.004％），Ca（0.0015-0.0050％）和Ni（小于或等于0.40％），Ca与S的比例大于或等于 1.5，残留物为Fe和不可避免的杂质。