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#vibrationshaker Tag

18 May

Sensor + Test Nürnberg 2023

by Dynalabs
in Dynalabs News
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We are pleased to announce that we have successfully completed the SENSOR+TEST trade show, where we presented our latest innovation: The PM-10 shaker with its small and powerful external amplifier.   We were also pleased to present our MEMS sensors that we have made improvements including: Capacitive accelerometers, Piezoresistive accelerometers, Gyroscopes, IMUs and as well as small Electrodynamic Permanent Magnet (PM), Modal (MS) and Inertial Shakers (IS).   Thanks to all...

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14 Mar

20N and 100N – All In One Shaker

by Dynalabs
in Dynalabs News
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20N and 100N  All-In-One Shakers with integrated amplifier and signal generator   20N and 100N permanent magnet and modal shakers have integrated signal generator that generate Sinus signals from 1 Hz to 15,000 Hz. With the sine generator the frequency can be adjusted manually. These 4 models (PM-20, MS-20, PM-100, MS-100) have a  LED screen which shows the internally generated sinus signal frequency. By having integrated amplifiers, these shakers...

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21 Feb

2023 Fair: Sensor + Test Nürnberg

by Dynalabs
in Dynalabs News
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Come and meet us at Hall 1, Stand 1-304! We're looking forward to meeting you at our booth during the upcoming exhibition and discussing how our products can fulfill your specific requirements. We will be presenting our latest innovation, the PM-10 shaker, designed for vibration testing of small assemblies, electronics, fatigue, resonance and modal analysis. In addition to showcasing our PM-10 electrodynamic shaker, we will also be...

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17 Aug

Inertial Electrodynamic shaker working principle

by Dynalabs
in Uncategorised
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/*! elementor - v3.6.7 - 03-07-2022 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}Inertial Electrodynamic shakers /*! elementor - v3.6.7 - 03-07-2022 */ .e-container.e-container--row .elementor-spacer-inner{width:var(--spacer-size)}.e-container.e-container--column .elementor-spacer-inner,.elementor-column .elementor-spacer-inner{height:var(--spacer-size)} Inertial electrodynamic shaker is very similar to the voice coil which is used in speakers. /*! elementor - v3.6.7 - 03-07-2022 */ .elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=".svg"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block} Figure 1: Voice coil cross section Voice coils work according to the Newton’s second law: F=ma       ...

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26 Jul

Electrodynamic shakers and accessories

by Dynalabs
in Uncategorised
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Electrodynamic Shakers Electrodynamic shakers can basically be thought of as large industrial loudspeakers/voice coils. A voice coil turns the electrical currents into physical vibrations that make the sound waves for your ears to pick up. Electrodynamic shakers are capable of applying very high levels of force. Electrodynamic shakers move up and down in proportion to the current flowing on the moving structure of the magnetic field formed...

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08 Jul

New Product: PM-10 Shaker

by Dynalabs
in Dynalabs News
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Our latest innovation: Compact and Lightweight Electrodynamic PM-10 Shaker.  The magnetic field used in this shaker is a permanent magnet. This permanent magnet shaker has a force rating  of up to 10N and a frequency range of 10-10,000Hz. An external amplifier (SA-150) is used to drive the PM-10 shaker. PM shakers are commonly used in various industries for product testing, product development, quality control, research & development...

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24 Mar

Shaker Selection

by Dynalabs
in Uncategorised
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/*! elementor - v3.5.6 - 28-02-2022 */ .elementor-toggle{text-align:left}.elementor-toggle .elementor-tab-title{font-weight:700;line-height:1;margin:0;padding:15px;border-bottom:1px solid #d4d4d4;cursor:pointer;outline:none}.elementor-toggle .elementor-tab-title .elementor-toggle-icon{display:inline-block;width:1em}.elementor-toggle .elementor-tab-title .elementor-toggle-icon svg{-webkit-margin-start:-5px;margin-inline-start:-5px;width:1em;height:1em}.elementor-toggle .elementor-tab-title .elementor-toggle-icon.elementor-toggle-icon-right{float:right;text-align:right}.elementor-toggle .elementor-tab-title .elementor-toggle-icon.elementor-toggle-icon-left{float:left;text-align:left}.elementor-toggle .elementor-tab-title .elementor-toggle-icon .elementor-toggle-icon-closed{display:block}.elementor-toggle .elementor-tab-title .elementor-toggle-icon .elementor-toggle-icon-opened{display:none}.elementor-toggle .elementor-tab-title.elementor-active{border-bottom:none}.elementor-toggle .elementor-tab-title.elementor-active .elementor-toggle-icon-closed{display:none}.elementor-toggle .elementor-tab-title.elementor-active .elementor-toggle-icon-opened{display:block}.elementor-toggle .elementor-tab-content{padding:15px;border-bottom:1px solid #d4d4d4;display:none}@media (max-width:767px){.elementor-toggle .elementor-tab-title{padding:12px}.elementor-toggle .elementor-tab-content{padding:12px 10px}} Newton’s Second Law (F=MA)  In general, Newton’s second Law is applied when choosing a vibration system. Sinus vibration and shock tests depend on the following formula. F= ma  F= (m0 +m1+m2+…)a F =...

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24 Mar

Modal Test & Modal Analysis

by Dynalabs
in Uncategorised
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/*! elementor - v3.6.7 - 03-07-2022 */ .elementor-toggle{text-align:left}.elementor-toggle .elementor-tab-title{font-weight:700;line-height:1;margin:0;padding:15px;border-bottom:1px solid #d4d4d4;cursor:pointer;outline:none}.elementor-toggle .elementor-tab-title .elementor-toggle-icon{display:inline-block;width:1em}.elementor-toggle .elementor-tab-title .elementor-toggle-icon svg{-webkit-margin-start:-5px;margin-inline-start:-5px;width:1em;height:1em}.elementor-toggle .elementor-tab-title .elementor-toggle-icon.elementor-toggle-icon-right{float:right;text-align:right}.elementor-toggle .elementor-tab-title .elementor-toggle-icon.elementor-toggle-icon-left{float:left;text-align:left}.elementor-toggle .elementor-tab-title .elementor-toggle-icon .elementor-toggle-icon-closed{display:block}.elementor-toggle .elementor-tab-title .elementor-toggle-icon .elementor-toggle-icon-opened{display:none}.elementor-toggle .elementor-tab-title.elementor-active{border-bottom:none}.elementor-toggle .elementor-tab-title.elementor-active .elementor-toggle-icon-closed{display:none}.elementor-toggle .elementor-tab-title.elementor-active .elementor-toggle-icon-opened{display:block}.elementor-toggle .elementor-tab-content{padding:15px;border-bottom:1px solid #d4d4d4;display:none}@media (max-width:767px){.elementor-toggle .elementor-tab-title{padding:12px}.elementor-toggle .elementor-tab-content{padding:12px 10px}} What is Modal Testing and Modal Analysis? What is the objective? Modal tests are the basis for performing modal analysis and making conclusions on the structural dynamics of test...

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16 Mar

Articles

by Dynalabs
in Uncategorised
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/*! elementor - v3.12.2 - 23-04-2023 */ .elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=".svg"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block} /*! elementor - v3.12.2 - 23-04-2023 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}Electrodynamic Shakers & Accessories Modal Test & Modal Analysis Shaker Selection /*! elementor - v3.12.2 - 23-04-2023 */ .elementor-column .elementor-spacer-inner{height:var(--spacer-size)}.e-con{--container-widget-width:100%}.e-con-inner>.elementor-widget-spacer,.e-con>.elementor-widget-spacer{width:var(--container-widget-width,var(--spacer-size));--align-self:var(--container-widget-align-self,initial);--flex-shrink:0}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container,.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer,.e-con>.elementor-widget-spacer>.elementor-widget-container,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer{height:100%}.e-con-inner>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner,.e-con>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner{height:var(--container-widget-height,var(--spacer-size))} Inertial Shaker Working Principle Sensor Selection Vibration Shakers in Aerospace...

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02 Feb

Railroad

by Dynalabs
in Uncategorised
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/*! elementor - v3.5.4 - 23-01-2022 */ .elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=".svg"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}  Safety in railway industry   The analysis of vehicle dynamics enables early detection of future material weaknesses. To ensure a safe railway transport, vehicles and infrastructures have to measure with high-precision. Dynalabs shakers and sensors such as accelerometers, gyroscopes and IMUs  play a key role in railway industry to ensure safety.  Rail transport components are subjected to extreme...

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