你的专属导演 佳能LEGRIA HF M40双闪存高清DV

很多DV用户都在苦恼自己拍摄的视频只是简单的记录,没有美感．其实归根结底还是因为大家没有受过专业的培训．但是佳能LEGRIA HF M40倒是给我们这些普通用户提供了很多方便的拍摄体验．一起来感受—下吧!     

IN-SITU OBSERVATION OF CRACK TIP DEFORMATION IN A DUPLEX STAINLESS STEEL

The development of dislocation structures in the plastic zone ahead of a crack tip has been in-vestigated in a duplex stainless steel during in-situ deformation experiments in a scanningtransmission electron microscope.It was found that the dislocation distribution wassignificantly different in the ferrite and in the austenite.In the ferrite grains,the dislocationsemitted by the crack tip may cross-slip out of the original slip planes and form a broad plasticzone.However,in the austenite,the dislocation free zone is small and the dislocations emittedby the crack pile up in its slip plane.The selection of slip systems at the crack tip depends onthe crack tip Schmid factors in both phases.But after large deformation,the selection of thesecond slip systems at the craek tip in austenite does not depend on the Schmid factors.     

LOCALIZED CORROSION OF MICROCRYSTALS OF 1Crl8Ni9Ti STAINLESS STEEL

The resistances against localized corrosion of 1Cr18Ni9Ti microcrystals with normal grainsize and bcc structure obtained hy magnetron sputtering have been compared.The two kindsof microcrystals with (110) and (211) textures respectively were obtained under differentsputtering conditions.Both microcrystals were found to have better resistance against local-ized corrosion than the crystal with normal grain.The microcrystal with (110) preferredorientation has larger resistance to localized corrosion than that with (211) preferredorientation.     

TEMPERATURE DEPENDENCE UPON VISCOSITY OF Ni-P ALLOY ON AMORPHOUS FORMATION

The viscous flow of amorphous alloys near T_gis closely related to the viscosity of liquid alloys.On the basis of the measured surface tension and density for Ni-P binary alloys,the correla-tion between the viscosity of the melt and viscous flow process of the amorphous alloy is inves-tigated.The relationship between viscosity and temperature for Ni-P alloys going from liquidto amorphous solid may be described by the following formula:     

供应链中库存的集成优化方法

库存管理是企业物流的一个的重要部分，是企业供应链中的一个重要环节，供应商管理库存（VMI）体现了供应链的集成化思想。无论对于制造企业还是第三方物流企业以及配送中心，库存往往占用大量的资金。林运镖撰文进行了系统论述，本文摘编予以介绍。     

指纹OUT啦,虹膜才是你的新身份

虹膜识别终于准备进入主流。安全服务提供商赛门铁克公司有—幢保护极其严密的大楼,在里面最安全的房间＂Vault＂的入口处,一套虹膜识别系统站岗放哨,充当最后一道防线。     

多显示器并用提升你的工作效率

本文将告诉你如何设立、维护以及维修多台并用的显示器。那些游戏玩家和多任务工作者们,都将从多显示器并用中深深获益一下面来介绍如伺设置多显示器才能获得最好的视觉体验。     

车联网来了

正不管有没有DSRC,我们的汽车和卡车都会缓慢而稳定地成为连接设备,可以相互通信,同时伴随着车与车之间的交互。2012年8月,美国密歇根大学在密歇根州安阿伯开展了声势浩大的项目,该项目涉及3,000辆汽车,使其相互之间用专用短程通信(DSRC)进行通话。该项目被意在告知美国国家高速公路交通安全管理局今后是否需要强制在美国的道路跑着的车辆都使用DSRC模块作为一个重要的安全装置。     

刺客信条 大革命

以法国大革命为背景的《刺客信条大革命》本次E3展公开了诸多新情报,无论是游戏视频还是游戏截图,我们都不难发现官方在着重强调本作的四人合作模式。本次《大革命》为我们带来了全新的刺客主角亚诺·多里安,下面我们就一起来看看这款开发了近三年的《刺客》新作部有哪些让人眼前一亮的看点。顺带一提,本作的中文版已确定将于2014年11月登陆,想人手本作的玩家可要提前考虑好买什么版本。     

驾驶俱乐部

从PS4的首发护航大作到宣布发售日延迟再到回炉重造,《驾驶俱乐部》可谓是近半年来最具话题性的游戏之一：同样是强调拟真的竞速大作,《驾驶俱乐部》和《GT赛车》究竟有哪些不同？为什么制作人称这是一款介于拟真和爽快之间的赛车游戏？这款索尼的野心大作能否避开前辈的光环自成一派？随着索尼官方将游戏的发售日最终敲定在今年10月7日。以下这些最新情报也许可以解开你的疑问。