SYSTEM AGGREGATION METHOD FOR FAILURE PRONE PRODUCTION LINES WITH UNRELIABLE LIMITED BUFFERS

来源 :Chinese Journal of Mechanical Engineering | 被引量 : 0次 | 上传用户:chenjintian528
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Different from traditional aggregation method,the unreliable buffers are originally considered and a more general aggregation method is offered,in which not only the unreliable buffers are considered,but also the probabilities of system states are obtained by a discrete model rather than the continuous flow model of unreliable manufacturing systems.The solution technique is offered to get the system sate probabilities.The method advances the traditional system aggregation techniques. Numerical results specify the extended aggregation method and also show that the unreliable limited buffers have a strong impact on the efficiency of the production lines. Different from traditional aggregation method, the unreliable buffers are originally considered and a more general aggregation method is offered, in not only the unreliable buffers are considered, but also the probabilities of system states are obtained by a discrete model rather than the continuous flow model of unreliable manufacturing systems. The solution technique is offered to get the system sate probabilities. The method advances the traditional system aggregation techniques. Also see that the unreliable limited buffers have a strong impact on the efficiency of the production lines.
其他文献
河北怀来县推广果园套种天南星栽培技术后,既多收获了一茬药材,又起到了灭虫、防鼠作用。天南星,又名狗爪南星、虎掌南星,是紧缺的中药材。它散发出的毒性能够控制鼠、虫,可起到防
一、工程概况及施工条件永安庄矿材料斜井为扩建工程,位于原皮带主斜井东侧14.36米。井筒长435米,井颈长44米,净断面10.65米~2,坡度为20度。明槽部分用混凝土支护,导硐部分
一是还苗期促使早还苗转青,保证烟苗齐全。移栽后应立即轻浇定根水,促进烟苗早成活转青;移栽后3天查苗补苗,一般进行2~3次,每隔3天一次,发现缺株及时补上。 二是伸根期(移栽
育种家选育的棉花品种,经农作物品种审定委员会正式审定命名之后,就取得了在生产上正式推广应用的合法权。研究表明,一个棉花品种在生产上一般可应用10年左右。可是实际应用中有些
1.建立有效的金融监管体系。金融市场的 发展一直伴随并推动着金融监管体系的改革。 判断一个金融监管体系是否有效的基本原则应 为:是否能逐步放松管制,减少行政审批,为金融
近几年来,在解决综采工作面的地质构造问题中,坑道透视法得到了较有成效的试验应用。由于坑道透视仪仪器轻便,操作简单,用人少、效率高、成本低、地质效果显著等其它矿井物
该品种由华中农业大学选育而成。1991-1993年,参加湖北省区域试验,平均亩产364公斤。1995年审定定名,列为重点推广品种。该品种属半冬偏春性,幼苗半匍匐生长,分率力强;拔节前生长稳
煤炭工业部基建局和科技局主持的“全国煤矿钻井法技术经验交流会议”,于7月1日至9日在安徽省淮北市两淮特殊凿井公司召开。除煤炭部立井钻井法的施工、设计、制造、科研和
目的:评估成年雌性Wistar大鼠冻存卵巢组织自体异位移植后的长期生殖、内分泌功能。方法:将78只健康、存在规律动情周期的性成熟雌性Wistar大鼠,按随机数字表法分为假手术组(
本文将与大家分享关于小学体育教学管理的实用方法,如果能在教学实践中管理好课堂、自己和器材,那就意味着你只需花很少时间在学生的管理上。希望这篇文章能帮助你 This art