专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明公开

KR1020150070725A 바우싱거 효과를 고려한 경화거동 예측용 시험 장치 无效
标题翻译：考虑到BAUSCHINGER效应和测试装置的固化行为的预测方法
公开(公告)号：KR1020150070725A
公开(公告)日：2015-06-25
申请号：KR1020130157269
申请日：2013-12-17
申请人： 서강대학교산학협력단
发明人： 이형일 , 김동욱 , 방성식 , 김민수
IPC分类号： G01N3/24 , G01B11/25 , G01B11/16
CPC分类号： G01N3/24 , B25B11/00 , G01B11/16 , G01B11/25 , G01N2203/0025
摘要： 본발명의한 실시예에따른바우싱거효과를고려한경화거동예측방법은단순전단표준시험법구축단계, 단순전단응력및 변형률특성평가단계, 시험및 해석단계, 그리고재료의경화거동예측단계를포함한다. 한편, 본발명의한 실시예에따른시험장치는재료의일측을수용하여고정시키는이동지그및 상기재료의타측을수용하여고정시키는고정지그를포함하는지그, 그리고상기지그에연결되어상기이동지그를상하방향으로이동시키는구동부를포함한다. 본발명에의하면, 재료의크기및 해당재료에대한적정조임토크를설정함으로써, 고경도재료에대한시험을용이하게수행할 수있는효과가있다. 또한, 재료의크기및 해당재료에대한적정조임토크를설정함과동시에, 재료의격자변형에따른전단변위측정방안을제안함으로써, 바우싱거효과를고려한고경도재료의경화거동을예측할수 있는단순전단시험에관한새로운표준모델을구축할수 있는효과가있다.
摘要翻译：根据本发明的一个实施方案，考虑到Bauschinger效应的预测固化行为的方法包括：简单剪切标准测试方法建立步骤; 单个剪切应力和变形速率特性评估步骤; 测试和解释步骤; 和材料固化行为预测步骤。同时，根据本发明的实施例的测试装置包括：夹具，其包括用于容纳和固定材料的一侧的可移动夹具和固定夹具以容纳并固定材料的另一侧; 以及与夹具连接并使可动夹具上下移动的操作部。根据本发明，通过设定相应材料的材料尺寸和适当的紧固扭矩，可以容易地执行对硬度高的材料的测试。此外，关于简单剪切试验的新标准模型，可以考虑到Bauschinger效应来预测具有高硬度的材料的固化行为，可以通过设定相应材料的材料尺寸和适当的紧固扭矩来建立，并且在同时，提出根据材料的晶格位移的剪切位移测量计划。

62. 发明公开

KR1020150062959A 고흡수성 수지의 겔 강도 측정 방법 无效
标题翻译：超吸收树脂凝胶强度的测量方法
公开(公告)号：KR1020150062959A
公开(公告)日：2015-06-08
申请号：KR1020140163514
申请日：2014-11-21
申请人： 주식회사 엘지화학
发明人： 이명한 , 박성현 , 김기철 , 임예훈 , 박성수 , 이혜민 , 김상은
IPC分类号： G01N3/14 , G01N3/24 , G01N33/44
CPC分类号： G01N3/14 , G01N3/24 , G01N33/442
摘要： 본발명은고흡수성수지의실제사용환경하에서의물성을잘 반영및 예측케할 수있는고흡수성수지의신규한겔 강도측정방법에관한것이다. 이러한겔 강도측정방법은 2시간이하의시간동안고흡수성수지에생리식염수(0.9 중량% 염화나트륨수용액)를흡수시켜팽윤시키는단계; 상기팽윤된고흡수성수지를소정의간격을갖는레오미터의플레이트사이에위치시키는단계; 5 내지 20 rad/s의속도로진동하에있는진동하의레오미터를사용하여전단변형을증가시키면서, 저장탄성률 (storage modulus)과, 손실탄성률 (loss modulus)이일정한선형점탄성상태 (linear viscoelastic regime) 구간의전단변형을확인하는단계; 및상기확인된전단변형하에서상기팽윤된고흡수성수지의저장탄성률과, 손실탄성률을각각측정하고, 상기저장탄성률의평균값을고흡수성수지의수평방향겔 강도로서측정하는단계를포함할수 있다.
摘要翻译：本发明涉及一种能够适当地反映和预测超吸收性聚合物的实际使用环境中的物质性质的高吸水性聚合物的测定方法。高吸水性聚合物的测定方法包括：通过使超吸收性聚合物吸收生理盐水（0.9重量％氯化钠水溶液）少于或等于2小时来使高吸水性聚合物膨胀的步骤; 将膨胀的超吸收性聚合物放置在以预定距离分开的流变仪的板之间的步骤; 在线性粘弹性区段中确定剪切变形的步骤，其中储能模量和损耗模量稳定，同时使用流变仪在5-20rad / s的速度下以振动增加剪切变形; 以及测量膨胀的超吸收性聚合物的每个储能模量和损耗模量并测量作为高吸水性聚合物的水平凝胶强度的储能模量的平均值的步骤。

63. 发明公开

KR1020150024322A 바이모달 수지 파이프에서 용융 파단 조절 审中-实审
标题翻译：控制二元树脂管中的熔体断裂
公开(公告)号：KR1020150024322A
公开(公告)日：2015-03-06
申请号：KR1020147033497
申请日：2013-05-29
申请人： 셰브론 필립스 케미컬 컴퍼니 엘피
发明人： 인,영우 , 데스로리에스,폴,제이. , 양,킹 , 수캬디아,아쉬시,엠. , 롤핑,데이비드,씨. , 매제르,파멜라,엘.
IPC分类号： G01N3/24 , G01N33/44 , C08L23/06 , G01L5/00 , G06F17/10
CPC分类号： C08F110/02 , C08L23/04 , C08L23/06 , F16L9/00 , F16L9/12 , G01N3/24 , G01N11/04 , G06F17/10 , G06F19/703 , Y10T428/139
摘要： 본 발명은 다수의 멀티모달 메탈로센-촉매화된 폴리에틸렌 샘플을 수득하는 것; 모세관 유동측정을 사용하여 다수의 멀티모달 메탈로센-촉매화된 폴리에틸렌 샘플에 대한 전단율의 함수로 전단응력을 측정하는 것으로서, 상기 측정은 슬립-스틱의 크기, 스무스에서 매트로의 전환에 대한 응력, 및 스무스에서 매트로의 전환에 대한 전단율에 대한 값을 얻는 것; 및 다수의 멀티모달 메탈로센-촉매화된 폴리에틸렌 샘플로부터 약 300 psi 보다 큰 슬립-스틱의 크기, 약 90 kPa보다 큰 스무스에서 매트로의 전환에 대한 응력 및 약 10 s
-1 보다 큰 스무스에서 매트로의 전환에 대한 전단율에 의해 특징지어진 용융 파단에 대해 감소된 경향을 갖는 각각의 멀티모달 메탈로센-촉매화된 폴리에틸렌 수지를 식별하는 것을 포함하는 폴리에틸렌 수지의 가공을 개선하는 방법에 관한 것이다.

64. 发明公开

KR1020150006736A 스마트 스킨 시험평가 방법 无效
标题翻译：用于测试和评估智力皮肤的方法
公开(公告)号：KR1020150006736A
公开(公告)日：2015-01-19
申请号：KR1020130080559
申请日：2013-07-09
申请人： 국방과학연구소
发明人： 김민성 , 박찬익 , 전승문
IPC分类号： G01N3/00 , G01M99/00
CPC分类号： G01D21/00 , G01N3/08 , G01N3/20 , G01N3/24 , G01N3/30 , G01N3/32 , G01R29/10
摘要： 본 발명의 일 실시예에 따르는 스마트 스킨 시험평가 방법은, 항공기 동체의 외관을 구성함과 동시에 안테나 기능을 수행하는 스마트 스킨의 구조 요구조건 및 안테나 요구조건을 만족하는지 검증하는 구조강도 시험 및 안테나 성능시험을 포함하되, 상기 구조강도 시험은 상기 스마트 스킨의 인장강도를 확인하기 위한 인장하중 시험, 상기 스마트 스킨의 전단강도를 확인하기 위한 전단하중 시험, 상기 스마트 스킨의 굽힘강도를 확인하기 위한 굽힘하중 시험, 상기 스마트 스킨의 피로강도를 확인하기 위한 피로하중 시험, 구조변형시 안테나 성능을 확인하는 구조변형 안테나 시험, 및 상기 스마트 스킨의 충격강도를 확인하기 위한 충격하중 시험 중 하나 이상이 되도록 한다.
摘要翻译：根据本发明的实施例，用于评估智能皮肤测试的方法包括结构强度测试和天线性能测试，其验证是否满足形成飞机外观的智能皮肤的结构要求和天线要求身体并执行天线功能。结构强度试验应至少检查一个检测智能皮肤张力的张力载荷试验，检查智能皮肤剪切强度的剪切载荷试验，检查智能皮肤弯曲强度的弯曲载荷试验皮肤，疲劳负荷试验，检查智能皮肤的疲劳强度，结构变换天线测试，检查结构变换过程中的天线性能，以及影响负荷试验，检查智能皮肤的冲击强度。

65. 发明公开

KR1020140038102A 순수전단 시험장치 无效
标题翻译：用于纯剪切强度试验的试验装置
公开(公告)号：KR1020140038102A
公开(公告)日：2014-03-28
申请号：KR1020120104385
申请日：2012-09-20
申请人： 한국전력공사 , 한국수력원자력 주식회사
发明人： 황경민 , 박동수
IPC分类号： G01N3/24
CPC分类号： G01N3/24 , G01N2203/0025 , G01N2203/0441
摘要： The present invention relates to a pure shear test apparatus comprising: a support unit which supports a test specimen which is an object of shear force test; and a movement restraining unit connected to the support unit to prevent bending moment from occurring on the test specimen when applying a shear force on the test specimen. According to a pure shear test apparatus of an embodiment of the present invention, there is an effect in achieving a pure shear load which does not occur bending moment.
摘要翻译：纯剪切试验装置技术领域本发明涉及一种纯剪切试验装置，其特征在于，包括：作为剪切力试验对象的支撑试验片的支撑体; 以及运动限制单元，其连接到所述支撑单元，以在对所述测试样本施加剪切力时防止在所述测试样本上发生弯曲力矩。根据本发明的实施方式的纯剪切试验装置，在实现不产生弯矩的纯剪切载荷方面存在效果。

66. 发明公开

KR1020140014973A 접착 결합된 복합재료의 겹침 전단 강도를 테스트하는 방법 无效
标题翻译：测定粘合粘合复合材料的拉伸强度的方法
公开(公告)号：KR1020140014973A
公开(公告)日：2014-02-06
申请号：KR1020120082470
申请日：2012-07-27
申请人： 한국항공우주산업 주식회사
发明人： 신철진 , 윤종호 , 길성근
IPC分类号： G01N3/24 , G01N3/08 , G01N1/28
CPC分类号： G01N3/24 , G01N1/36 , G01N3/08 , G01N2203/0025 , G01N2203/0298 , G01N2203/0429
摘要： The present invention relates to a method for testing an overlapped shear strength of adhesively bonded composites. The present invention is one shape to realize the method for testing the overlapped shear strength of the adhesively bonded composites. The present invention provides the method for testing the overlapped shear strength of the adhesively bonded composites comprising: (a) a step of preparing a composite test piece adhesively bonded for testing by bonding a first composite attached material and a second composite attached material formed in two penetration holes respectively and of preparing adhesively bonded composite test pieces for bonding the first composite attached material and the second composite attached material using adhesive to overlap the first composite attached material and the second composite attached material with the predetermined overlap length; (b) a step of fixing the adhesively bonded composite test piece at the lump of tensile strength tester with a method for inserting a bolt into two penetration holes of the first composite attached material and two penetration holes of the second composite attached material, for constructing the adhesively bonded composite piece for testing, respectively; (c) a step of measuring the overlapped shear strength value of the adhesively bonded composite material test piece for the testing for respective environment test conditions by providing tensile strength for the adhesively bonded composite test piece for the testing under one or more environment test conditions; and (d) a step of analyzing the result of the step (c). [Reference numerals] (S101) Preparing a first composite attached material; (S102) Preparing a second composite attached material; (S103) Forming two penetration holes including a predetermined diameter in respective bodies of a first and a second composite attached material; (S104) Manufacturing an adhesively bonded test piece for testing by bonding a first and a second composite attached material along with a predetermined overlap distance using adhesive; (S105) Fixing an adhesively bonded composite test piece at the lump of a tensile strength tester; (S106) Measuring an overlapped shear strength value of an adhesively bonded composite material test piece for testing for respective under one or more environment test conditions; (S107) Analyzing respective result values measured in the S106 step under the one or more environment test conditions
摘要翻译：本发明涉及一种用于测试粘合复合材料的重叠剪切强度的方法。本发明是实现粘合复合材料的重叠剪切强度试验方法的一种形状。本发明提供了用于测试粘合复合材料的重叠剪切强度的方法，包括：（a）通过粘合第一复合材料附着材料和形成在二层中的第二复合材料附着材料来制备粘合粘合用于测试的复合试件的步骤并且使用粘合剂制备用于粘合第一复合材料附着材料和第二复合材料附着材料的粘合复合材料试件，以与预定重叠长度重叠第一复合材料附着材料和第二复合材料附着材料; （b）将拉伸强度试验机的粘接复合试验片固定在第一复合材料的两个贯通孔和第二复合附着材料的两个贯通孔中的方法，分别用于测试的粘合复合片; （c）通过在一个或多个环境试验条件下对粘合复合试片进行试验，提供拉伸强度，测定粘合性复合材料试片的重叠剪切强度值的步骤，以进行各环境试验条件的试验。和（d）分析步骤（c）的结果的步骤。（附图标记）（S101）准备第一复合材料附着材料; （S102）准备第二复合材料附着材料; （S103）在第一和第二复合附着材料的各个主体中形成包括预定直径的两个穿透孔; （S104）通过使用粘合剂将第一和第二复合材料附着材料与预定重叠距离结合来制造粘合试验片; （S105）在拉伸强度试验机的块上固定粘合复合试验片; （S106）在一个以上的环境试验条件下测定粘合性复合材料试验片的重叠剪切强度值进行试验，（S107）分析在一个或多个环境试验条件下在S106步骤中测量的各个结果值

67. 发明公开

KR1020130100446A 이종 간 접촉면 전단시험장치 无效
标题翻译：测试不同种类界面剪切的装置
公开(公告)号：KR1020130100446A
公开(公告)日：2013-09-11
申请号：KR1020120021646
申请日：2012-03-02
申请人： 한서대학교 산학협력단
发明人： 박인준
IPC分类号： G01N3/24
CPC分类号： G01N3/24 , G01N2203/0025 , G01N2203/023
摘要： PURPOSE: A device for a shear test of an interface between different kinds of materials is provided to confirm dynamic behavior characteristics of the shear failure of an interface between a geotextile and soil with consideration for influence factors due to chemical elements caused by a leakage of leachat by testing indoors under conditions identical or similar with that of a site. CONSTITUTION: A device for a shear test of an interface between different kinds of materials includes a base (20), a plurality of shear rings (30), a loading unit (40), and a measuring unit (50). The base includes a sample space in which a sample (10) is supplied. The shear rings are vertically laminated to be relatively behaved on the upper part of the sample space, thereby being moved with the sample supplied to the sample space to be integrated. The loading unit applies a load on a member (2), which is made of a material different from that of the sample and touches the top surface of the sample supplied to the sample space. The measuring unit is connected to each shear rings and measures the movement of the shear rings which are moved with the sample to be integrated.
摘要翻译：目的：提供一种用于不同种类材料之间界面的剪切试验的装置，以确定土工织物和土壤之间的界面的剪切破坏的动态特性，考虑到由于泄漏引起的化学成分引起的影响因素通过在与场地相同或相似的条件下在室内测试。构成：用于不同种类材料之间的界面的剪切试验的装置包括基座（20），多个剪切环（30），装载单元（40）和测量单元（50）。基座包括样品空间，其中提供样品（10）。剪切环被垂直地层压以在样品空间的上部相对地表现，从而随着供给到样品空间的样品移动而被一体化。加载单元对由与样品不同的材料制成的构件（2）施加负载，并接触提供给样品空间的样品的顶表面。测量单元连接到每个剪切环，并测量与待集成的样品一起移动的剪切环的运动。

68. 发明公开

KR1020120131997A 블록 축조식 옹벽의 설계 방법 및 옹벽에 사용되는 블록의 강도측정장치 无效
标题翻译：具有块体结构和块强度测量系统的挡土墙设计方法
公开(公告)号：KR1020120131997A
公开(公告)日：2012-12-05
申请号：KR1020110050541
申请日：2011-05-27
申请人： 군산대학교산학협력단
发明人： 양인환
IPC分类号： E02D29/02 , E02D17/20 , G01N3/24 , G01G3/12
CPC分类号： E02D29/02 , E02D17/20 , G01G3/12 , G01N3/24
摘要： PURPOSE: A design method of a retaining wall with blocks and a strength measurement system for a block used for the retaining wall are provided to improve the safety of a retaining wall by measuring the shear strength of blocks. CONSTITUTION: A design method of a retaining wall with blocks is as follows. Shear keys are formed on the touching surfaces of two blocks. A vertical gap is formed between the blocks so that the blocks can be pushed downward. Horizontal earth pressure is pressed in a vertical direction and simulated. The shear strength between the blocks is measured by pressing the load of the blocks in a horizontal direction. [Reference numerals] (AA) Shear key; (BB) Shear strength between blocks
摘要翻译：目的：提供具有块的挡土墙和用于挡土墙的块的强度测量系统的设计方法，以通过测量块的剪切强度来改善挡土墙的安全性。构成：挡土墙的设计方法如下。剪切键形成在两个块的触摸表面上。在块之间形成垂直间隙，从而可以向下推动块。水平土压在垂直方向按压并模拟。块之间的剪切强度通过沿水平方向按压块的载荷来测量。（附图标记）（AA）剪切键; （BB）块之间的剪切强度

69. 发明授权

KR101155592B1 링 전단시험장치 有权
标题翻译：戒指装置
公开(公告)号：KR101155592B1
公开(公告)日：2012-06-19
申请号：KR1020110116005
申请日：2011-11-08
申请人： 한국지질자원연구원
发明人： 정승원 , 송영석 , 김경수 , 이춘오
IPC分类号： G01N3/24 , G01N33/24
CPC分类号： G01N3/24 , G01N33/24 , G01N2203/0025 , G01N2203/0037
摘要： PURPOSE: A ring shearing testing device is provided to measure the shearing strength of soil in a process of generating a landslide by freely setting various conditions such as saturation/unsaturation, drainage/undrainage, and consolidation condition. CONSTITUTION: A ring shearing testing device comprises an upper ring(20), a lower ring(30), a loading device, a water supply/drainage device, a rotating device, and a shearing strength measuring sensor(60). The upper ring forms a first housing of a ring shape where a soil sample can be housed. The lower ring forming a second housing is closely adhered to the lower part of the upper ring, thereby being installed to be rotated with respect to the upper ring. The loading device applies loads to the soil sample housed in the first and second housings. The rotating device rotates the lower ring with respect to the upper ring. The water supply/drainage device supplies water to the soil sample housed in the first and second housings and selectively drains water in the first and second housings. The shearing strength measuring sensor is joined to the upper ring, thereby measuring the shearing strength of the soil sample.
摘要翻译：目的：提供环形剪切试验装置，通过自由设定饱和/不饱和度，排水/排水和固结条件等各种条件，测量产生滑坡过程中土壤的剪切强度。构造：环形剪切测试装置包括上环（20），下环（30），装载装置，供水/排水装置，旋转装置和剪切强度测量传感器（60）。上环形成可容纳土壤样品的环形的第一壳体。形成第二壳体的下环紧密地粘附到上环的下部，从而被安装成相对于上环旋转。装载装置对容纳在第一和第二壳体中的土壤样品施加负载。旋转装置相对于上环旋转下环。供水/排水装置向容纳在第一和第二壳体中的土壤样品供水，并选择性地排出第一和第二壳体中的水。剪切强度测量传感器连接到上环，从而测量土壤样品的剪切强度。

70. 发明授权

KR101011825B1 다수의 흙 공시체를 동시에 수용하는 압밀 정압 직접 전단 시험 장치 有权
标题翻译：根据综合排放条件进行土壤多样品直接测试的设备
公开(公告)号：KR101011825B1
公开(公告)日：2011-02-07
申请号：KR1020090071561
申请日：2009-08-04
申请人： 김용필 , 이성국
发明人： 김용필 , 이성국
IPC分类号： G01N3/24 , G01N33/24
CPC分类号： G01N3/24 , G01N33/24 , G01N2203/0025
摘要： PURPOSE: An apparatus for directly testing consolidation pressure for accepting multiple soil specimens is provided to reduce time for saturation consolidation shear destruction process of specimens. CONSTITUTION: An apparatus for directly testing consolidation pressure for accepting multiple soil specimens comprises supports(200,300), a waterspout(20), a shear box, a water feeding unit(367), a platen(365), and a vertical load suspension device(209). The support is supported by a frame. One or more waterspouts are installed on the top of the support. The shear box is made of a lower shear box(361) and an upper shear box(362). The lower shear box is installed on the upper surface of the waterspout to be slidable. The upper shear box is put on the lower shear box to adjust an interval to the lower shear box. The water feeding unit is installed on the top of the shear box and saturates the soil specimens. The platen prevents the eccentricity of the vertical load applied on the specimen. The vertical load suspension device is installed on one side of the shear box.
摘要翻译：目的：提供一种用于直接测试固体压力以接受多个土壤样品的设备，以减少样品饱和固结剪切破坏过程的时间。构成：用于直接测试用于接收多个土壤样本的固结压力的装置包括支撑件（200,300），水槽（20），剪切箱，给水单元（367），压板（365）和垂直装载悬挂装置（209）。支持由框架支持。一个或多个排水口安装在支架的顶部。剪切箱由下剪切箱（361）和上剪切箱（362）制成。下剪切箱安装在水槽的上表面上，可滑动。上剪切箱放在下剪切箱上，以调节与下剪切箱的间隔。给水单元安装在剪切箱的顶部，使土壤样品饱和。压板防止施加在样品上的垂直载荷的偏心。垂直负载悬挂装置安装在剪切箱的一侧。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式