304 Series Load Frame
電液伺服拉扭複合材料試驗系統
[email protected] 技術諮詢 Shore Western 公司是一家總部位於美國加利福尼亞州Monrovia市的高科技企業，在提供高性價比的結構和材料試驗系統領域有著世界範圍的卓著聲譽。在設計、製造高性能電液伺服系統方面有著超過35年的豐富經驗。它為科研、產品開發、質量控制等領域的用戶提供了廣泛的產品及服務。其產品主要包括：結構載入系統、材料試驗系統，動靜態液壓作動缸、油源、電控分油器等。
Shore Western 電液伺服材料系統主要包括電液伺服控制器、動靜態電液伺服作動器框架、液壓油源、夾具及各種附屬檔案，包括引伸計和環境模擬裝置等。
Shore Western 材料試驗系統可套用材料和構件的靜力、疲勞及斷裂等試驗。SHORE WESTERN 拉扭複合疲勞試驗機公司
Shore Western 公司是一家總部位於美國加利福尼亞州Monrovia市的高科技企業，在提供高性價比的結構和材料試驗系統領域有著世界範圍的卓著聲譽。在設計、製造高性能電液伺服系統方面有著超過35年的豐富經驗。它為科研、產品開發、質量控制等領域的用戶提供了廣泛的產品及服務。其領域主要包括：土木工程結構測試、材料試驗系統、汽車零部件試驗系統、飛機結構試驗系統、生物結構/材料測試及模擬系統、伺服控制系統，動靜態液壓作動缸、油源、電控分油器等。
作為系統供應商，shorewestern的卓越成就還體現在其不斷的創新、引領潮流的新技術、協助用戶實現其獨特的測試目標能力。如其推出的SC6000高性能電液伺服控制器可直接接入網路，實現遠程監視及控制和遠程診斷。SC6000的用戶可直接從伺服器上下載功能模組擴充能力。
電液伺服結構載入試驗系統
Shore Western 公司是一家總部位於美國加利福尼亞州Monrovia市的高科技企業，在提供高性價比的結構和材料試驗系統領域有著世界範圍的卓著聲譽。在設計、製造高性能電液伺服系統方面有著超過35年的豐富經驗。它為科研、產品開發、質量控制等領域的用戶提供了廣泛的產品及服務。其產品主要包括：結構載入系統、材料試驗系統，動靜態液壓作動缸、油源、電控分油器等。
Shore Western 電液伺服結構載入系統主要套用於：土木工程結構測試、汽車零部件試驗、飛機結構試驗、生物力學結構測試及摩擦模擬系統。
Shore Western 電液伺服結構載入系統主要包括電液伺服控制器、動靜態電液伺服作動缸、液壓油源、管路分布系統等。
Shorewestern推出的SC6000高性能電液伺服控制器可直接接入網路，實現遠程監視及控制和遠程診斷。SC6000的用戶可直接從伺服器上下載功能模組擴充能力。
技術諮詢-13581584194306 Series Load Frame
Designed to perform static and dynamic bi-axial materials testing, applications include tension-Compression Techniques as well as fatigue testing or high rate use. The load frame structure is specifically designed to provide maximum rigidity for axial/torsional applications. The Series 306 features a 2-column symmetrical construction with a fixed-platen and moveable crosshead. Typical applications include
Cyclic material testing
Application of precision force
Fatigue testing
These freestanding, fatigue rated load frames come standard in four force-torque configurations; 10/5,000, 20/10,000, 50/20,000, and 100/50,000 KIP/lbf-in (22.2/565, 44.5/1130, 88.9/2260 and 222.4/5649 kN/N-m) with other force combinations available on special order. All units are delivered fully equipped including linear and rotary actuators, servo valves, service manifold and transducers. Both actuators are mounted below the platen with the load cell affixed to the crosshead. The 306 Series Load Frame will accept a variety of load cells and grips and is easily adaptable to standard ASTM and special testing configurations.
Features
Smooth, chrome plated columns — 306 utilizes two smooth, chrome plated columns to provide long life and easy crosshead position changes.
infinitely adjustable crosshead — The crosshead is vertically adjustable with infinite resolution. Position of the crosshead is maintained backlash free by Torque wrench tightened bolts or hydraulic fail-safe locks.
Hydraulic crosshead controls — Hydraulic crosshead positioning with bolted friction clamps is standard on all models. A panel controls crosshead movement, using simple controls you unlock, raise or lower and lock the crosshead. The design ensures a sudden loss of hydraulic power will not result in any unwanted crosshead motion.
Extremely accurate alignment — The actuator rod and load cell are concentric within .0015 inch @ 15 inches and .002in/ft thereafter.
Displacement transducers— The actuator has a co-axially mounted LVDT in the piston rod. The rotary actuator has an external RVDT protected by the enclosed metal cabinet. This design protects both sensors and insures accurate displacement signals for the control system.
Extremely rigid construction — No intermediate threaded joints or compression joints are utilized and the load is transmitted directly into the crosshead during testing.
Simplified maintenance — The entire load train is enclosed in the base assembly and is arranged for easy access to simplify maintenance.
Options
Hydraulic crosshead locks — Hydraulically operated crosshead locks are available on all models.
Vibration isolation mounts— Vibration or dynamic testing can produce unwanted noise and vibration that can be transmitted to the laboratory floor. Isolation pads under the load unit help reduce noise and dampen vibrations.
Safety enclosure — A safety enclosure can be fitted around the test area to protect the operator during destruction testing.
Actuator options — Different actuator displacements and valves are available, as well as custom force ratings. Service Manifolds, servo-valves and hydraulic power supplies are sized and selected based on application.
Accessories — Choose from a wide variety of grips, fixtures, extensometers, larger power supplies and various load cell force ratings.
拉扭疲勞試驗機，
主要用於測定金屬材料及其構件在正弦波、三角波、方波、梯形波、斜波、程式塊波譜狀態下進行：
1.拉壓扭複合疲勞；
2.單純的扭轉疲勞試驗；
3.拉壓扭複合疲勞作用下材料的斷裂韌性試驗；
4.拉壓扭複合疲勞作用下材料的疲勞裂紋擴展試驗；
5.單調的低周疲勞試驗；
6.高周疲勞試驗；
7. 三點彎曲疲勞試驗；
8.CT試驗、CCT疲勞試驗。
LFV-20 PLN-50 PLN-100 PLN-200 PLN-500 PLN-1000 PLN-2000
最大動負荷（kN） 10、20 30、50 100 200 500 1000 2000
最大動扭矩（Nm） ±50;±100;±200;±500;±750;±1000;±1500; ±2000
最大振幅角 ±45°
靜負荷誤差 ±1%R.O.或±0.5%F.S.
試驗頻率 0.001—20（Hz）
試驗波形 正弦波、三角波、矩形波、斜波、程式塊波、隨機波
主機重量 860kg 1350kg 1550kg 1860kg 2080kg 4080kg 7100kg
液壓源 10l/min、30l/min、63l/min、160l/min、200l/min選配
Series LFV - T
Upgrading the test system with torsional performance with customized torsional moment, angle and frequency range.
Dynamic Biaxial Testing Systems
The Series LFV-T can torsion loading be coupled with tension-compression. Both torsion and tension-compression can be loaded independently in phase or out of phase. With related accessories the LFV-T series of testing machines allows to perform a wide range of mixed-mode fatigue tests. Examples:
Type LFV 100 kN - T 1'000 Nm
Type LFV 600 kN - T 20’000 Nm
Applications:
Type LFV 5 kN - T 10 Nm for Testing of Implants in Salt
WWW.WALTERBAI.COM
13709181703
標籤: 拉壓扭複合疲勞試驗 /
參考資料
拉扭疲勞試驗機，www.walterbai.com 13581584194
